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Sep28
Gonorrohea
Gonorrhea (also gonorrhoea) is a common sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae (also called Gonococcus, which is often abbreviated as "GC" by clinicians).

In both men and women if gonorrhea is left untreated, it may spread throughout the body, affecting joints and even heart valves.

Signs and symptoms

The infection is transmitted from one person to another through vaginal, oral, or anal sexual relations.

The incubation period is 2 to 30 days with most symptoms occurring between 4–6 days after being infected. A small number of people may be asymptomatic for a lifetime.

In males, symptoms include a yellowish discharge from the penis, associated with painful, and sometimes frequent, urination. Symptoms can develop from two to thirty days after infection. A few percent of infected men have no symptoms. The infection may move into the prostate, seminal vesicles, and epididymis, causing pain and fever. Untreated, gonorrhea can lead to sterility.

Men may complain of pain on urinating and thick, copious, urethral pus discharge (also known as gleet) is the most common presentation. Examination may show a reddened external urethral meatus. Ascending infection may involve the epididymis, testicles, or prostate gland, causing symptoms such as scrotal pain or swelling.

Women may complain of vaginal discharge, difficulty urinating (dysuria), projectile urination, off-cycle menstrual bleeding, or bleeding after sexual intercourse.

The cervix may appear anywhere from normal to the extreme of marked cervical inflammation with pus. Early symptoms may include a discharge from the vagina, discomfort in the lower abdomen, irritation of the genitals, pain or burning during urination and abnormal bleeding. Symptoms, which may indicate development of pelvic inflammatory disease (PID), include cramps and pain, bleeding between menstrual periods, vomiting, or fever.

Women who leave these symptoms untreated may develop severe complications. The infection will usually spread to the uterus, fallopian tubes, and ovaries, causing Pelvic Inflammatory Disease (PID).

Infection of the urethra (urethritis) causes little dysuria or pus.

The combination of urethritis and cervicitis on examination strongly supports a gonorrhea diagnosis, as both sites are infected in most gonorrhea patients. Gonorrhea infection can also be present as septic arthritis.

An infected mother may transmit gonorrhea to her newborn during childbirth, a condition known as ophthalmia neonatorum.

Treatment

There are many Antibiotics that may be used to treat gonorrhea.

It is important to refer all sexual partners to be checked for gonorrhea to prevent spread of the disease and to prevent the patient from becoming re-infected with gonorrhea. Patients should also be offered screening for other sexually transmitted infections. In areas where co-infection with chlamydia is common, doctors may prescribe a combination of antibiotics.

The patient must be rechecked by throat swab 72 hours or more after being given treatment, and then retreated if the throat swab is still positive.

In men, inflammation of the epididymis (epididymitis); prostate gland (prostatitis) and urethral structure (urethritis) can result from untreated gonorrhea

History

The exact time of onset of gonorrhea as prevalent disease or epidemic cannot be accurately determined from the historical record.

It has been suggested that mercury was used as a treatment for gonorrhea.

Silver nitrate was one of the widely used drugs in the 19th century. The silver-based treatment was used until the first antibiotics came into use in the 1940s.


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Sep28
HIV
Human Immunodeficiency Virus (HIV) is a lentivirus (a member of the retrovirus family) that causes acquired immunodeficiency syndrome (AIDS), a condition in humans in which the immune system begins to fail, leading to life-threatening opportunistic infections.

Infection with HIV occurs by the transfer of blood, semen, vaginal fluid, pre-ejaculate, or breast milk. Within these bodily fluids.

The four major routes of transmission are unsafe sex, contaminated needles, breast milk, and transmission from an infected mother to her baby at birth (vertical transmission).

HIV infection in humans is considered pandemic by the World Health Organization (WHO).

From its discovery in 1981 to 2006, AIDS killed more than 25 million people. A third of these deaths are occurring in Sub-Saharan Africa, retarding economic growth and increasing poverty. According to current estimates, HIV is set to infect 90 million people in Africa, resulting in a minimum estimate of 18 million orphans.

HIV infects primarily vital cells in the human immune system such as helper T cells (to be specific, CD4+ T cells.

HIV infection leads to low levels of CD4+ T cells. When CD4+ T cell numbers decline below a critical level, cell-mediated immunity is lost, and the body becomes progressively more susceptible to opportunistic infections.

Most untreated people infected with HIV-1 eventually develop AIDS. These individuals mostly die from opportunistic infections or malignancies associated with the progressive failure of the immune system.

HIV progresses to AIDS at a variable rate affected by viral, host, and environmental factors; most will progress to AIDS within 10 years of HIV infection: some will have progressed much sooner, and some will take much longer.Treatment with anti-retrovirals increases the life expectancy of people infected with HIV.

Three main transmission routes for HIV have been identified. HIV-2 is transmitted much less frequently by the mother-to-child and sexual route than HIV-1.

UNAIDS and the WHO estimate that AIDS has killed more than 25 million people since it was first recognized in 1981, making it one of the most destructive pandemics in recorded history. .

Sub-Saharan Africa remains by far the worst-affected region, with an estimated 21.6 to 27.4 million people currently living with HIV.

South & South East Asia are second-worst affected with 15% of the total. AIDS accounts for the deaths of 500,000 children in this region. South Africa has the largest number of HIV patients in the world followed by Nigeria.

Countries such as Uganda are attempting to curb the epidemic by offering VCT (voluntary counselling and testing), PMTCT (prevention of mother-to-child transmission) and ANC (ante-natal care) services, which include the distribution of antiretroviral therapy.

Classification

There are two species of HIV known to exist: HIV-1 and HIV-2. HIV-1 is the virus that was initially discovered. It is more virulent, more infective, and is the cause of the majority of HIV infections globally. The lower infectivity of HIV-2 relatively poor capacity for transmission, HIV-2 is largely confined to West Africa.
Comparison Of HIV Species
Species Virulence Infectivity Prevalence Inferred Origin
HIV - 1 High High Global Common Chimpanzee
HIV - 2 Lower Low West Africa Sooty Mangabey

Signs & Symptoms

Infection with HIV-1 is associated with a progressive decrease of the CD4+ T cell count and an increase in viral load. The stage of infection can be determined by measuring the patient's CD4+ T cell count, and the level of HIV in the blood.

HIV infection has basically four stages : 1) Incubation period, 2) Acute infection, 3) Latency stage and 4) AIDS.

The initial incubation period upon infection is asymptomatic and usually lasts between two and four weeks. The second stage, acute infection, lasts an average of 28 days and can include symptoms such as fever, lymphadenopathy (swollen lymph nodes), pharyngitis (sore throat), rash, myalgia (muscle pain), malaise, and mouth and esophageal sores.

The Latency stage, which occurs third, shows few or no symptoms and can last anywhere from two weeks to twenty years and beyond. AIDS, the fourth and final stage of HIV infection shows as symptoms of various opportunistic infections.

Main symptoms of acute HIV infection.

The initial infection with HIV generally occurs after transfer of body fluids from an infected person to an uninfected one. The first stage of infection, the primary, or acute infection, is a period of rapid viral replication that immediately follows the individual's exposure to HIV leading to an abundance of virus in the peripheral blood with levels of HIV commonly approaching several million viruses per mL.

This response is accompanied by a marked drop in the numbers of circulating CD4+ T cells. This acute viremia is associated in virtually all patients with the activation of CD8+ T cells, which kill HIV-infected cells.

The CD8+ T cell response is thought to be important in controlling virus levels, which peak and then decline, as the CD4+ T cell counts rebound. A good CD8+ T cell response has been linked to slower disease progression and a better prognosis, though it does not eliminate the virus.

During this period (usually 2–4 weeks post-exposure) most individuals (80 to 90%) develop an influenza, the most common symptoms of which may include fever, lymphadenopathy, pharyngitis, rash, myalgia, malaise, mouth and esophageal sores, and may also include, but less commonly, headache, nausea and vomiting, enlarged liver/spleen, weight loss, thrush, and neurological symptoms. Infected individuals may experience all, some, or none of these symptoms. The duration of symptoms varies, averaging 28 days and usually lasting at least a week.

Because of the nonspecific nature of these symptoms, they are often not recognized as signs of HIV infection. Even if patients go to their doctors or a hospital, they will often be misdiagnosed as having one of the more common infectious diseases with the same symptoms. As a consequence, these primary symptoms are not used to diagnose HIV infection, as they do not develop in all cases and because many are caused by other more common diseases. However, recognizing the syndrome can be important because the patient is much more infectious during this period.

Latency stage

A strong immune defense reduces the number of viral particles in the blood stream, marking the start of the infection's clinical latency stage. Clinical latency can vary between two weeks and 20 years. During this early phase of infection, HIV is active within lymphoid organs, where large amounts of virus become trapped in the follicular dendritic cells (FDC) network.

The surrounding tissues that are rich in CD4+ T cells may also become infected, and viral particles accumulate both in infected cells and as free virus. Individuals who are in this phase are still infectious. During this time, CD4+ CD45RO+ T cells carry most of the proviral load.

AIDS

When CD4+ T cell numbers decline below a critical level of 200 cells per ΅L, cell-mediated immunity is lost, and infections with a variety of opportunistic microbes appear.

The first symptoms often include moderate and unexplained weight loss, recurring respiratory tract infections (such as sinusitis, bronchitis, otitis media, pharyngitis), prostatitis, skin rashes, and oral ulcerations.

Common opportunistic infections and tumors, most of which are normally controlled by robust CD4+ T cell-mediated immunity then start to affect the patient. Typically, resistance is lost early on to oral Candida species and to Mycobacterium tuberculosis, which leads to an increased susceptibility to oral candidiasis (thrush) and tuberculosis.

Later, reactivation of latent herpes viruses may cause worsening recurrences of herpes simplex eruptions.

Pneumonia caused by the fungus Pneumocystis jirovecii is common and often fatal. In the final stages of AIDS, infection with cytomegalovirus (another herpes virus) or Mycobacterium avium complex is more prominent. Not all patients with AIDS get all these infections or tumors, and there are other tumors and infections that are less prominent but still significant.

The majority of HIV infections are acquired through unprotected sexual relations. Sexual transmission can occur when infected sexual secretions of one partner come into contact with the genital, oral, or rectal mucous membranes of another.

The correct and consistent use of latex condoms reduces the risk of sexual transmission of HIV by about 85%.

In general, if infected blood comes into contact with any open wound, HIV may be transmitted. This transmission route can account for infections in intravenous drug users.

Since transmission of HIV by blood became known medical personnel are required to protect themselves from contact with blood by the use of universal precautions. People who give and receive tattoos, piercings, and scarification procedures can also be at risk of infection.

HIV has been found at low concentrations in the saliva, tears and urine of infected individuals, but there are no recorded cases of infection by these secretions and the potential risk of transmission is negligible..It is not possible for mosquitoes to transmit HIV.

Mother-to-child

The transmission of the virus from the mother to the child can occur in utero (during pregnancy), intrapartum (at childbirth), or via breast feeding. In the absence of treatment, the transmission rate up to birth between the mother and child is around 25%.[31] However, where combination antiretroviral drug treatment and Cesarian section are available, this risk can be reduced to as low as one percent.

Postnatal mother-to-child transmission may be largely prevented by complete avoidance of breast feeding.

Diagnosis

Many HIV-positive people are unaware that they are infected with the virus.

HIV-1 testing consists of initial screening with an enzyme-linked immunosorbent assay (ELISA) to detect antibodies to HIV-1.

Specimens with a reactive ELISA result are retested. If retest is reactive, the specimen is reported as repeatedly reactive and undergoes confirmatory testing with a more specific supplemental test (e.g., Western blot. Specimens that are repeatedly reactive by ELISA and reactive by Western blot are considered HIV-positive and indicative of HIV infection.

Modern HIV testing is extremely accurate.

Treatment

There is currently no publicly available vaccine or cure for HIV or AIDS. However, a vaccine that is a combination of two previously unsuccessful vaccine candidates was reported in September 2009 to have resulted in a 30% reduction in infections in a trial conducted in Thailand. Additionally, a course of antiretroviral treatment administered immediately after exposure, referred to as post-exposure prophylaxis, is believed to reduce the risk of infection if begun as quickly as possible.

Current treatment for HIV infection consists of highly active antiretroviral therapy, or HAART. This has been highly beneficial to many HIV-infected individuals since its introduction in 1996, when the protease inhibitor-based HAART initially became available.

Current HAART options are combinations (or "cocktails") consisting of at least three drugs belonging to at least two types, or "classes," of antiretroviral agents.

In developed countries where HAART is available, doctors assess their patients thoroughly: measuring the viral load, how fast CD4 declines, and patient readiness. They then decide when to recommend starting treatment.

HAART neither cures the patient nor does it uniformly remove all symptoms; high levels of HIV-1, often HAART resistant, return if treatment is stopped. Moreover, it would take more than a lifetime for HIV infection to be cleared using HAART.

Despite this, many HIV-infected individuals have experienced remarkable improvements in their general health and quality of life.

The development of HAART as effective therapy for HIV infection has substantially reduced the death rate from this disease in those areas where these drugs are widely available.

Prognosis

Without treatment, the net median survival time after infection with HIV is estimated to be 9 to 11 years.

In areas where it is widely available, the development of HAART as effective therapy for HIV infection and AIDS reduced the death rate from this disease by 80%, and raised the life expectancy for a newly diagnosed HIV-infected person to 20–50 years.


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Sep28
Syphillis
Syphilis is a sexually transmitted disease caused by the bacteria Treponema pallidum.

Primary syphilis

Secondary syphilis

Syphilis cannot be contracted through toilet seats, daily activities, hot tubs, or sharing eating utensils or clothing.
Syphilis is a bacterial infection usually spread by sexual contact. The disease starts as a painless sore on your genitals, mouth or another part of your body. If untreated, syphilis can damage your heart and brain.
Syphilis progresses in stages and can lead to serious complications or death. Having syphilis also makes you more vulnerable to HIV. When caught early, syphilis can be cured with antibiotics.

Symptoms

Syphilis develops in four stages, and symptoms vary with each stage. But the stages may overlap, and symptoms don't always occur in the same order. You may be infected with syphilis and not notice any symptoms for years.

Primary syphilis

These signs may occur from 10 days to three months after exposure:

A small, firm, painless sore (chancre).
The sore will heal without treatment, but the syphilis infection remains. In some people, syphilis then moves to the secondary stage.

Secondary syphilis

The signs and symptoms of secondary syphilis begin two to 10 weeks after the chancre appears and may include:

Skin rash, often appearing as rough, red or reddish-brown, penny-sized sores, over any area of your body, including your palms and soles
Fever
Fatigue and a vague feeling of discomfort
Soreness and aching
Swollen lymph glands
Sore throat
Wart-like sores in the mouth or genital area

These signs and symptoms may disappear within a few weeks or repeatedly come and go for as long as a year.

Latent syphilis

If you aren't treated for syphilis, the disease moves from the secondary to the latent (hidden) stage, when you have no symptoms. The latent stage can last for years. Signs and symptoms may never return, or the disease may progress to the tertiary (third) stage.

Tertiary or late syphilis

About 15 to 30 percent of people infected with syphilis who don't get treatment will develop complications known as tertiary, or late, syphilis. In the late stages, the disease may damage your brain, nerves, eyes, heart, blood vessels, liver, bones and joints. These problems may occur many years after the original infection.

Some of the signs and symptoms of late syphilis include:

Jerky or uncoordinated muscle movements
Paralysis
Numbness
Gradual blindness
Dementia

Congenital syphilis

If you're pregnant, you may pass syphilis to your unborn baby. Blood containing the bacteria reaches the fetus through the placenta, the organ that nourishes the developing baby. This is known as congenital syphilis.

Most infants born with syphilis have no symptoms of the disease. Almost all develop symptoms by 3 months of age, though some children with congenital syphilis show no signs of the disease until after age 2.

Early signs and symptoms, which occur before the age of two, may include:

"Snuffles" (runny nose)
Skin sores
Rashes
Fever
Jaundice — yellow skin
Infection of the umbilical cord
Anemia
Swollen liver and spleen

If not treated right away, the baby may experience serious problems, including:

Deformities
Tooth abnormalities
Deafness
Developmental delays
Seizures
Death

What is the treatment for syphilis?

Syphilis is treated with various Antibiotics. The amount of reatment depends on the stage of syphilis the patient is in. Pregnant women with a history of allergic reaction to penicillin should undergo penicillin desensitization followed by appropriate penicillin therapy. A baby born with the disease needs daily penicillin treatment for 10 days.

What can be done to prevent the spread of syphilis?

There are number of ways to prevent the spread of syphilis:
• Limit your number of sex partners;
• Use a male or female condom;
• If you think you are infected, avoid sexual contact and visit your local STD clinic, a hospital or your doctor;
• Notify all sexual contacts immediately so they can obtain examination and treatment;
• All pregnant women should receive at least one prenatal blood test for syphilis.


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Sep28
Chancroid
Chancroid also known as soft chancre is a bacterial disease caused by bacteria called Haemophilus ducreyi that is spread only through sexual contact.

Causes

Chancroid is caused by a type of bacteria called Haemophilus ducreyi.

Symptoms

Within 1 to 10 days after getting chancroid, a person will get a small bump in the genitals. Within a few days, these bumps become filled with pus and eventually rupture, leaving painful, open sores in the genital region. These open sores are known as ulcers, and can range from one to three centimeters in diameter.

The ulcer:

• Ranges in size from 1/8 inch to 2 inches across
• Is painful
• Is soft
• Has sharply defined borders
• Has irregular or ragged borders
• Has a base that is covered with a grey or yellowish-grey material
• Has a base that bleeds easily if banged or scraped
About half of infected men have only a single ulcer. Women often have 4 or more ulcers. The ulcers appear in specific locations.
Common locations in men are:
• Foreskin (prepuce)
• Groove behind the head of the penis (coronal sulcus)
• Shaft of the penis
• Head of the penis (glans)
• Opening of the penis (urethral meatus)
• Scrotum

In women the most common location for ulcers is the outer lips of the vagina (labia majora). "Kissing ulcers" may develop. These are ulcers that occur on opposite surfaces of the labia.

Other areas such as the inner vagina lips (labia minora), the area between the genitals and the anus (perineal area), and inner thighs may also be involved. The most common symptoms in women are pain with urination and intercourse.

The ulcer may look like a chancre, the typical sore of primary syphilis.

Approximately half of the people infected with a chancroid will develop enlarged inguinal lymph nodes, the nodes located in the fold between the leg and the lower abdomen.

Half of those who have swelling of the inguinal lymph nodes will progress to a point where the nodes break through the skin, producing draining abscesses.

The swollen lymph nodes and abscesses are often referred to as buboes.

Tests

Chancroid is diagnosed by looking at the ulcer(s) and checking for swollen lymph nodes. There are no blood tests for chancroid.

Treatment

The infection is treated with antibiotics. Large lymph node swellings need to be drained, either with a needle or local surgery.
Chancroids in persons with HIV may take much longer to heal.

Prevention

Chancroid is a bacterial infection that is spread by sexual contact with an infected person. Avoiding all forms of sexual activity is the only absolute way to prevent a sexually transmitted disease.
However, safe sex behaviors may reduce your risk. The proper use of condoms, either the male or female type, greatly decreases the risk of catching a sexually transmitted disease.
You need to wear the condom from the beginning to the end of each sexual activity.
If you are currently sexually active, or are thinking about becoming sexually active, it is important to become familiar with all of the health risks involved. Unprotected or unsafe sexual practices can dramatically increase your risks of developing a sexually transmitted disease (STD).
Many of these STDs have a number of unpleasant side effects and can lead to severe health complications.

Comparison with Chancre (Syphilitic)

There are many differences and similarities between the conditions syphilitic chancre and chancroid (reference 1 and 2)

Similarities

• Both originate as pustules at the site of inoculation, and progress to ulcerated lesions
• Both lesions are typically 1-2 cm in diameter
• Both lesions are caused by sexually transmissible organisms
• Both lesions typically appear on the genitals of infected individuals
• Both lesions can present at multiple sites and with multiple lesions

Differences

• Chancre is a lesion typical of infection with the bacterium that causes syphilis, Treponema pallidum
• Chancroid is a lesion typical of infection with the bacterium Haemophilus ducreyi
• Chancres are typically painless, whereas chancroid are typically painful
• Chancres are typically non-exudative, whereas chancroid typically have a grey or yellow purulent exudate
• Chancres have a hard (indurated) edge, whereas chancroid have a soft edge.


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Sep28
Chlamydia Infection
Chlamydia infection is a common sexually transmitted infection (STI) in humans caused by the bacterium Chlamydia trachomatis. Chlamydia is a major infectious cause of human genital disease. Chlamydia infection is one of the most common sexually transmitted infections worldwide.
Chlamydia can be transmitted during vaginal, anal, or oral sex, and can be passed from an infected mother to her baby during vaginal childbirth.
In men, infection of the urethra (urethritis) is usually symptomatic, causing a white discharge from the penis with or without pain on urinating (dysuria).

Occasionally, the conditions spreads to the upper genital tract in women (causing pelvic inflammatory disease) or to the epididymis in men (causing epididymitis). If untreated, chlamydial infections can cause serious reproductive and other health problems with both short-term and long-term consequences.

Signs and symptoms

Genital disease

Chlamydial cervicitis in a female patient characterized by mucopurulent cervical discharge, erythema, and inflammation.

Male patients may develop a white, cloudy or watery discharge (shown) from the tip of the penis.
Chlamydial infection of the neck of the womb (cervicitis) is a sexually transmitted infection which is asymptomatic for about 50-70% of women infected with the disease.

The infection can be passed through vaginal, anal, or oral sex. Of those who have an asymptomatic infection that is not detected by their doctor, approximately half will develop pelvic inflammatory disease (PID), a generic term for infection of the uterus, fallopian tubes, and/or ovaries. PID can cause scarring inside the reproductive organs, which can later cause serious complications, including chronic pelvic pain, difficulty becoming pregnant, ectopic (tubal) pregnancy, and other dangerous complications of pregnancy.

Symptoms that may occur include: unusual vaginal bleeding or discharge, pain in the abdomen, painful sexual intercourse (dyspareunia), fever, painful urination or the urge to urinate more frequently than usual (urinary urgency). Low back pain, nausea, fever, pain during intercourse, or bleeding between menstrual periods. Chlamydial infection of the cervix can spread to the rectum.

Men with signs or symptoms might have a discharge from their penis or a burning sensation when urinating. Men might also have burning and itching around the opening of the penis. Pain and swelling in the testicles are uncommon.

In men, Chlamydia shows symptoms of infectious urethritis (inflammation of the urethra). Symptoms that may occur include: a painful or burning sensation when urinating, an unusual discharge from the penis, swollen or tender testicles, or fever. Discharge, or the purulent is generally less viscous and lighter in color than for gonorrhea. If left untreated, it is possible for Chlamydia in men to spread to the testicles causing epididymitis, which in rare cases can cause sterility if not treated within 6 to 8 weeks. Chlamydia is also a potential cause of prostatitis in men.

Perinatal infections

As many as half of all infants born to mothers with chlamydia will be born with the disease. Chlamydia can affect infants by causing spontaneous abortion; premature birth; conjunctivitis, which may lead to blindness; and pneumonia.

Treatment

C. trachomatis infection can be effectively cured with various antibiotics once it is detected.


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Sep28
Genital Wart
Classification and external resources

Severe case of genital warts around the anus

Genital warts (known as condylomata acuminata or venereal warts) may be small, flat, flesh-colored bumps or tiny, cauliflower-like bumps. In men, genital warts can grow on the penis, near the anus, or between the penis and the scrotum. In women, genital warts may grow on the vulva and perineal area, in the vagina and on the cervix (the opening to the uterus or womb). Genital warts vary in size.

Genital warts are caused by the human papillomavirus (HPV). There are many kinds of HPV. Not all of them cause genital warts. HPV is associated with cancer of the vulva, anus and penis. However, it's important to note that HPV infection doesn't always lead to cancer.

Cause

HPV is a sexually transmitted infection (STI). The most common way to get HPV is by having oral, vaginal or anal sex with someone who is infected with HPV. The only sure way to prevent genital warts is to have sex. Sex only with a partner who is not infected with HPV.

Just because you can't see warts on your partner doesn't mean he or she doesn't have HPV. The infection can have a long incubation period. This means that months can pass between the time a person is infected with the virus and the time a person notices genital warts. Sometimes, the warts can take years to develop. In women, the warts may be where you can't see them--inside the body, on the surface of the cervix.

Using condoms may prevent you from catching HPV from someone who has it. However, condoms can't always cover all of the affected skin.

Symptoms

In many cases genital warts do not cause any symptoms, but they are sometimes associated with itching, burning, or tenderness. They may result in localized irritation.
Women who have genital warts inside the vagina may experience bleeding following sexual intercourse or an abnormal vaginal discharge. Rarely, bleeding or urinary obstruction may occur if the wart involves the urethral opening.

Treatment

Depending on the sizes and locations of warts (as well as other factors), a doctor will offer one of several ways to treat them. Podofilox is the first-line treatment due to its low cost.

Podofilox solution in a gel or cream can be applied by the patient to the affected area and is not washed off. Podofilox is safer and more effective than podophyllin.

Podophyllin and podofilox should not be used during pregnancy, as they are absorbed by the skin and could cause birth defects in the fetus.

Cryotherapy: This technique freezes the wart using liquid nitrogen or a "cryoprobe." It is an excellent first-line treatment because response rates are high with few side effects.

Laser treatment: This treatment is used for extensive or recurrent genital warts. It may require local, regional, or general anesthesia. Disadvantages include high cost, increased healing time, scarring.

Electrodesiccation: This technique uses an electric current to destroy the warts. It can be done in the office with local anesthesia. Of note, the resulting smoke plume may be infectious.

Surgical excision is best for large warts, and has a greater risk of scarring.


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Sep28
Molluscum Contagiosum
Molluscum contagiosum (MC) is a viral infection of the skin. It is caused by poxvirus called the molluscum contagiosum virus (MCV). Molluscum contagiosum lesions are flesh-colored, dome-shaped, and pearly in appearance. They are often 1–5 millimeters in diameter, with a dimpled center.

The MC rash initially appears as smooth, pearly to flesh-colored, dome-shaped papules. With time, the center becomes soft and indented (umbilicated) with a white curdlike core.

Molluscum contagiosum (MC) that was first described in 1817. It is common worldwide and accounts for about 1% of all skin disorders in the United States.

Typically, the lesion of molluscum begins as a small, painless papule that may become raised up to a pearly, flesh-colored nodule. The papule often has a dimple in the center.

This common viral disease has a higher incidence in children, sexually active adults, the infection is most common in children aged one to ten years old. MC can affect any area of the skin but is most common on the trunk of the body, arms, and legs. It is spread through direct contact or shared items such as clothing or towels.

The virus commonly spreads through skin-to-skin contact. This includes sexual contact or touching or scratching the bumps and then touching the skin.
It primarily affects children (boys more often than girls).

Molluscum Contagiosum Causes

Molluscum contagiosum is transmitted by direct contact, either person to person or by shared items, such as clothing, towels, and washcloths.
Outbreaks have occurred in the following settings:

swimming pools,
wrestling matches,
during surgery, by a surgeon with a hand lesion (sore),
having tattoos (rare), and
Sexually: It is likely that genital lesions are sexually transmitted.

Lesions develop within two to three months after exposure. Some doctors consider MC a sexually transmitted disease in adolescents and adults and recommend that people with genital MC be tested for other STDs. However, not all genital lesions in adults are sexually transmitted.

Usually, there is no itching or tenderness, and there are no generalized symptoms such as fever, nausea, or weakness.

Medical Treatment

Removal of lesions reduces the rate of spread to other people as well as from one part of the body to another.

Genital lesions in adults should be treated in order to prevent spread through sexual contact.

The most popular treatments are scraping of the lesions (called curettage) or removal using heat (called cautery) or cold (called cryotherapy, a procedure performed with liquid nitrogen).

In children, the papules typically appear on the face, neck, armpits, hands and arms. In adults, molluscum contagiosum may be a sexually transmitted disease (STD) and is usually seen on the genitals, lower abdomen, inner upper thighs and buttocks.


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Sep28
Trichomoniasis
Trichomoniasis, sometimes referred to as "trich", is a common cause of vaginitis. It is a sexually transmitted disease. It is caused by the single-celled protozoan parasite Trichomonas vaginalis.

Trichomoniasis is primarily an infection of the urogenital tract; the most common site of infection is the urethra and the vagina in women.

Approximately 174 million people worldwide are infected with this parasite each year, making it the most common curable sexually transmitted infection worldwide

The average size of a trichomonad is 15 mm (they are not visible with the naked eye).

Symptoms

Typically, only women experience symptoms. These include inflammation of the cervix (cervicitis), urethra (urethritis), and vagina (vaginitis).

Women

• Vaginal discharge
• Vaginal itching
• Smelly, itchy, and typically frothy or foamy discharge
• Yellow or gray-green discharge
• Pain with urination possible

In rare cases, lower abdominal pain can occur. Symptoms usually appear in women within 5 to 28 days of exposure. While symptoms are most common in women, some men may temporarily exhibit symptoms such as

Men

• The majority of infected men have no symptoms
• Urethral discharge
• Pain with urination
• Pain and swelling in the scrotum (from epididymitis)

Diagnosis

Trichomoniasis is diagnosed by visually observing the trichomonads via a microscope. In women, the doctor collects the specimen during a pelvic examination by inserting a speculum into the vagina and then using a applicator to collect the sample.

The sample is then placed onto a microscopic slide and sent to a laboratory to be analyzed.

Causes and Risk Factors of Trichomoniasis

Trichomonis can be transmitted through sexual intercourse. While trichomoniasis is usually passed sexually, it may be picked up from contact with damp or moist objects such as towels, wet clothing, or a toilet seat, if the genital area gets in contact with these damp or moist objects.Unlike most STDs, the parasite can live for about an hour on damp towels, washcloths, and bathing suits.

If someone uses these towels or washcloths or puts on the bathing suit, the disease may be passed on that way. The good news is that trichomoniasis is curable.

Complications

• Trichomoniasis may cause a woman to deliver a low-birth-weight or premature infant.
• Trichomoniasis is also associated with increased chances of cervical cancer
• Evidence implies that infection in males potentially raises the risks of prostate cancer development and spread due to inflammation.

Prevalence and prevention

Use of male condoms may help prevent the spread of trichomoniasis.

Medical Treatment

i. The treatment of choice is antibiotics prescribed by the doctor. In addition to antibiotics, some alternative medicine therapies are available.
ii. Home therapy should not be used instead of a doctor's visit and appropriate antibiotics, as this may allow the spread of the condition as well as harmful sexually transmitted diseases, such as syphilis, HIV, gonorrhea, or chlamydia. (The author does not advise you to use these alternative therapies but these are listed to be complete.)
iii. Some people feel that natural douches once a day while lying in a warm bath may help. To increase parasite-killing activity, you may add the juice of one lemon to the following douche:

Vinegar douche - 1 teaspoon vinegar to 1 quart warm water


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Sep28
Inguinal Itching
JOCK ITCH or INGUINAL ITCH

It is common fungal infection that effects the skin, inner thighs, buttocks and genitals. It also called as tinea cruris or ringworm of the groin and is one of the most common infections of groin area. This fungal groin infection mainly targets men and adolescent boys. Jock itch can be triggered by friction from clothes and prolonged wetness in the groin area, such as from sweating.

It mostly restricts itself to the creases of the upper thigh, and does not invade the scrotum or the penis. However, it may spread to the anal region and cause itching, pain and burning sensation.

Symptoms

Symptoms include Itching in groin, thighs, skin folds, or anus. There may be red, raised, scaly patches that may blister and ooze. The patches often have sharply-defined edges and are often redder around the outside with normal skin tone in the center. Abnormally dark or light skin is also symptom in this condition. Flaking, peeling or cracking skin in your groin. In long standing infections, the rash becomes less itchy and less red and plaques may fuse together.

Generally, people tend to ignore the symptom, then as it aggravates, there is a tendency to buy the creams from the chemist over the counter. This subsides the itching for some time but as the exact cause is not known, generally after some days, again the infection comes back. People keep on trying different creams for years together but they are shy to go to the doctor. There should be the scientific approach to tackle the situation. Seeking doctor’s help in time can cure the infection well in time and further complications can be avoided.

You must have seen, Males standing in a group, talking to their companions & unknowingly scratching their groins areas. Many times they do not know what they are doing, but for others it is very embarrassing particularly when females are there!

There is a continuous distraction due to the itching. The person cannot concentrate and thus undergoes stress. This may disturb the life of the sufferer. So, it is important that such infections should be treated in time.

CAUSES OF JOCK ITCH: –

• Fungi causing jock itch is present on human skin and feed on dead skin. The moist and damp area provides them a perfect environment to grow and breed, particularly people having active life or those who sweat a lot suffer with jock itch frequently.
• People having been weaker immunity or suffering from diseases like diabetes HIV/AIDS are prone to suffer great jock itch.
• People sharing towels, clothes and people involved in activities where they cannot keep groin areas dry most of that time like sportsperson and people in sitting jobs are also at risk of catching jock itch.
• People suffering from other types of fungal infections like athletes foot may also suffer from this condition.
• Infection caused by Candida albicans is also responsible for causing jock itch
• Allergy to soap, washing powder, perfumes (chemical irritants) may also cause jock itch
• Senile pruritis – In old age the sebaceous glands in the skin becomes less active ,the skin looses its natural moisture and tends to become dry which leads to itching
• Jock itch may be contagious. It may be passed from one person to another by skin to skin contact our contact with unwashed clothing
• The presence of public lice, pthirus pubis can be one of the reasons
• Diabetes is marked by high levels of blood sugar which may give rise to groin itching
• Jock itch can also be triggered by friction from clothes and prolonged wetness in the groin area such as sweating
• Normally healthy skin secretes acid on its surface. This acid necessary for health and integrity of the skin, which also acts as a protective barrier. However through malnutrition, constant showers, harsh soaps, lotions and shampoos that removes the acid layer, toxins, poor blood circulation, low oxygen levels in the blood etc, health of the skin is compromised leaving it more vulnerable to fungal outgrowth.
• Eczema may be a cause of itchy groin, particularly in infants. It is described as the inflammation caused by a hypersensitive reaction in the skin. Eczema generally tends to run in families which often have a history of asthma or hay fever.
• Lichen Simplex is a skin condition that results in scratchy and itchy groin area. It may be accompanied with other skin disorders such as eczema and psoriasis.
• Allergic Reaction the chemical irritants such as detergents, body sprays, creams, ointments, fabric softeners, contraceptive foams or jellies can trigger an allergic reaction in your body. This may, in turn, lead to the formation of itchy, red rashes in groin area.

Examinations and Tests

Eczema, Lichen Simplex and Allergic Reaction are also reasons for if :-

The Doctor can usually diagnose jock itch based on how your skin looks.

Tests are usually not necessary. If tests are needed to confirm the diagnosis, either a culture or a skin lesion biopsy (for example, a scraping of the skin) may be done.

Complications :

• Permanent change in the skin colour of the affected area may occur.
• Secondary bacterial skin infections may occur.

Treatment

Topical treatment is of great importance in treating jock itch. This includes a variety of treatments available in form of creams, lotions, paints, shampoos and medicated powders. The treatment given is in accordance with the severity of the infection.

Mild fungal/jock itch is often treated by a combination of: –

• Washing the groin twice daily with antifungal shampoo.
• Using its topical antifungal cream.
• Severe jock itch is treated by combination of antifungal shampoo, antifungal cream and antifungal oral medicines.

AYURVEDIC TREATMENT FOR JOCK ITCH :-

First and foremost, the cause of itching must be ascertained. Without knowing this no treatment would be efficient. Based on the cause, follo wing Ayurvedic treatment can be prescribed:-

 If itiching is due to eczema, paradadi balm can be applied locally on the skin. For severe eczema RASA MANIKYA can be used. Also Dadrughna lepa gives excellent results.
 Shuddha Gandhaka or Gandhak rasayana is an internal medicine to be used with external agents
 Take few neem leaves and grind them with water to make a paste. Add some turmeric to it. Use this paste for local application to the affected area and let it dry for at least 2 hours. Jock itch usually responds promptly to treatment.
 For fungal infections in females YONI PICHU is a therapy whereby cleaned sterilized cotton is dipped in medicated oil and placed within the vaginal passage. The swab/ cloth roll should be retained for a long time so that it exhibits action locally.Ulcers if present heal, pain subsides and local hygiene improves. This treatment is particularly useful in case of a vaginal infections and can be done using Bala taila (oil), Ashwagandha taila (oil), Phala ghruta, Triphala ghrut etc.
 YONI PRAKSHALANAM is also ayurvedic therapy for females. By this method by Vaginal area is cleaned with medicated oils and decoctions. PRAKSHALANAM the means washing /cleansing. Thus it is a gentle cleansing measure of genital organs to avoid fungal or yeast infections.For this a decoction of Triphala or Dashmoola can be used.
 Another Ayurvedic effective therapy is YONI DHUPAN. Groin Area is exposed to fumes of medicinal herbs (dhup). Herbs such as Daru Haridra, Lodhra Turmeric, Mangistha, Sariva etc.

Some Ayurvedic medicines which work as blood purifiers are used for skin itching such as Kishor guggal, Raktadoshnta kadha, khadiraristham, Nimbadi Kashayam, Maha Manjisthadi Kadha etc.

Home Remedies

These are some simple home remedies which the patient should try for any skin ailments. It gives effective results and prevent further infections.

• Avoid overexertion and workout routines, which may cause excess sweating.
• Keep your genital and groin area clean and dry.
• Saltwater tub bath is one of the simplest and effective home remedies for jock itch. Sought had still trying the infection and also inhibits the spread and growth of fungi.
• Increase in take of Garlic, fruit and vegetables is supportive diet during infections.
• Have a cup of yoghurt daily.
• Change undergarments twice or thrice daily.
• Alcohol can be used as a topical application for treating jock itch but it aggravates the infection if taken internally and hence completely avoid alcohol intake during infection.
• A decoction of licorice when applied locally with a cotton swab is also effective
• Use coconut oil in the affected areas as often as possible
• Wash the groin with the diluted juice of a freshly squeezed lemon which can help to dry rash
• Keep your blood sugar level under control if you have Diabetes.
Avoid using substances that you suspect contain the chemical allergens.
• Do not share cloths, bath suits and towels with anyone.
Wear clothes after the groin area is completely dry after bathing.
• Lose weight in case you are overweight. This will provide you relief from itchy groin.
• Resist the urge to scratch or itch as they will only aggravate the condition.

Prevention

Since fungi tend to thrive in warm, dark, damp conditions, minimizing these conditions can help treat and prevent this rash. Some useful measures are:

1. Thoroughly clean the area is bit a hand-held shower and mild soap.
2. Keep your groin clean and dry at all times. If you are prone to jock itch, then cover your groin with antifungal or drying powders after you take a bath.
3. Avoid clothing or underwear that irritates the area. Choose loose fitting clothes with smooth fabrics that let your skin breath (like 100% cotton) rather than synthetic fibers. Wearing boxer underwear or no underwear, increasing air-flow by sleeping near a fan, wearing loose sleepwear or no sleepwear etc.
4. Exposing the area to wind and sun.
5. Take utmost care of personal hygiene
6. Refrain from scratching as it will irritate the rash and break the skin, creating the potential for infection.
7. Keep your blood sugar under control if you have diabetes
8. Do not share towels, hair brush, comb or clothes.


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Sep14
CAN AYUSH / AYURVEDA DOCTOR PRACTICE SURGERY / MEDICINE USING ALLOPATHIC DRUGS ?
A battle is being fault every second day as AYUSH OR AYURVEDA/HOMEOPATHIC/UNANI SIDDA/ ACUPUNCTURIST/ ACCUPRESSOR/REKI /RMP /COMMUNITY PRACTITIONERS/ALTERNATIVE MEDICINES HEALERS can be treated as ALLOPATHIC DOCTORS OR MODERN MEDICINE DOCTORS and inspite of being training only in their systmem OF THERAPY ,CAN THEY USE MODERN MEDICINES /DRUGS TO CURE DISEASES in Practice ?Can be appointed at same level in Govt.Hospitals by Government /Pvt Hospitals & Nursing homes using modern surgical procedures or medicines for treatment or Can be converted in to Modern Medicines Doctors? Regarding this SUPREME COURT UNDERLINES THAT NO ALLOPATHIC DOCTOR CAN WRITE AYUSH MEDICINES SAME WAY NO AYUSH DOCTORS CAN WRITE MODERN MEDICINES AND CAN NOT PRACTICE AS MODERN MEDICINES DOCTORS as Modern medicine is very Life saving but fatal too as any mistake can cause serious damage or kill the patient so cant be practised by simple knowing few pharma medicines and as its study is difficult and need a course of six years for undergraduate, 10 yrs for PG and 12-15 yrs for being superspecialist with hard to crack entrance examinations at every label sothat DOCTORS PRODUCED HAVE GOOD KNOWLEDGE TO BE RECOGNISED NATIONALLY AND INTERNATIONALLY.HENCE A STRICT MCI MADE TO LOOK AFTER ITS ETHICS,CURICULLUM AND TRAINING BUT AS MBBS DOCTORS HAVE NAME AND FAME WITH MONEY SO MANY PVT MEDICAL COLLEGES CAME AND UNDER TAINTED MCI WITH DR KETAN DESAI OR FOLLOWERS AS GOVERNORS SOLD EVERY ETHICS RECOGNISED MANY PVT MEDICAL COLLEGES WITH FAKE PATIENTS,GHOST FACULTY TEACHERS AND POOR LABS/OTS AND EQUIPMENTS TAKING CRORES AS BRIBE AND A MARKET OF BLACK MONEY OF THOUSAND CRORES IS EXISTING SO THERE IS SHORTAGE OF DOCTORS MORE FOR SPECIALIST AND SUPERSPECIALISTS. To counter this SHORTAGE ,our policiticians have recommended that ALL AYUSH DOCTORS SHOULD BE TRAINED A LITTLE AND CONVERT THEM TO MODERN MEDICINES DOCTORS AS THERE IS CORRUPTION AND KICKBACKS IN OUR POLITICS SAME WAY THEY THINK DOCTORS CAN BE MADE but who will get treated by these no educated QUACKS as Politicians and rich affordable always move to specialists and super specailist for their problems only poor and backward will be allowed to die in their hand ,secondly no country in world will recognise them,no one from foreign country will come to India for treatment whose modern medicines,at present time,is at par or excellant than UK/USA/Germany/France /Australia's Treatment Modalities. But our politicians for winning votes want otherwise,they have posted Ayush doctors with same payment scale in all government hospitals ,started a new ministry disregarding the fact that MOST OF THEM TREAT PATIENTS IN THEIR CHAMBERS IN CITY/TOWN/ MOHALLAS/ VILLAGES AND EVEN IN METROS BY MODERN MEDICINES ONLY PUTTING TOUGH COMPETITIONS TO TRAINED MODERN MEDICINES DOCTORS.GOVERNMENT NEVER TAKES ACTION AGAINST SUCH "QUACKS" AS STATED BY SUPREME COURT. IT IS CLEAR THAT TO BE MODERN DOCTORS MANY USE EASY AYURVEDA / HOMEOPATHIC / UNANI SYSTEM TO BE A DOCTOR WHERE FEES ARE CHARGED ONLY AND MANY STUDENTS ARE PASSED WITHOUT PROPER TRAINING BY PAYING BRIBES TO THESE AYUSH COLLEGES AND AFTER PASSING THEY ONLY USE MODERN MEDICINES AND WORK AS JUNIOR DOCTORS IN MANY SMALL AND BIG HOSPITALS/ NURSING HOMES OF MANY CITIES/TOWN ALMOST ALL OVER INDIA WHICH HAS BEEN TERMED ILLEGAL BY SUPREME COURT.IN INDIA ANY BODY CAN PRESCRIBE MEDICINES,WITHOUT TRAINING MANY "BABAS"/SADHU PRACTICE MEDICINES AND ARE HIGHLY RECOGNISED IN THE SOCIETY AND OUR LAW ENFORCEMENT AGENCY NEVER TAKES ANY ACTION,IN COURT JUSTICE IS SO MUCH DELAYED THAT NO ACTION HAPPENS IN 10-20 YRS SO TO BE A DOCTOR IS A FASHION IN INDIA IF ONE CAN'T READ MEDICINES THEN TAKE A TRAINING IN REKI, SABLOK, ACCUPUNCTURE,MAGNET THERAPY,ACCUPRESSURE, PHYSIOTHERAPY, OPTOMETRY,LAB ASSISTANT OR AS RMP NURSE AND PUT "DOCTOR "INITIAL BEFORE NAME AND "DOCTOR SIGN" ON YOUR CHAMBER/HOUSE/ MARKET/VEHICLE AND PRACTICE ,NO BODY WILL CHECK YOU AND IF CAUGHT, PAY MONEY TO HEALTH OFFICIALS/ POLICE/POLITICIANS OR COURT AND GET FREE SO TO PRACTICE MEDICINE IN INDIA IS VERY EASY AND IS A GOOD PROFESSION TO EARN .EVEN SENIOR DOCTORS WHO GET REFERRAL FROM SUCH "QUACK" DOCTORS,TRY TO PROTECT THEM FROM INSIDE BUT OUTSIDE THEY ARE AGAINST THEM IN THEIR ASSOCIATIONS LIKE "IMA". A NEW BATTLE FOUGHT IN KERALA HIGH COURT WHERE SURGERY AND OTHER PROCEDURES AS DELIVERY OF CHILD BY USING MODERN MEDICINES CAN BE TAUGHT TO THEM OR NOT AND LATER CAN THEY PRACTICE IT USING MODERN MEDICINES.During the hearing, allopathic practitioners argued, that such training and observations hardly benefitted people while being in clear violation of the spirit of the MCI Guidelines. Ayurvedic practitioners on the other hand argued such training and observations were a part of their curriculum and was being imparted to students for the last 20 years.Dr Rejith Anand, general secretary of Ayurveda Medical Association of India said that knowledge could not be monopolised by anyone, which emphasised the right of Ayurveda students to train in modern medicine and the future of Ayurveda students and even existence of Ayurveda colleges hangs in balance, unless the government takes a concrete decision.If the training is not imparted as per syllabus, the Central Council of Indigenous Medicine (CCIM) and even the state council is unlikely to give registration to students and affiliation to colleges.” The argument was met with a strong rebuttal from the allopathy doctors, who stated that no ‘observership’ of any kind could be allowed in modern medicine hospitals, and if such a thing happens, allopathic practitioners would oppose it. Dr A V Jayakrishnan, IMA State president highlighted that this went clearly against MCI guidelines which state that modern medicine students can only be trained in modern medicine institutions. Speaking to IE, he also questioned Ayurveda doctors’ claim of observing the procedure for an exposure in basic aspects of modern medicine, saying,‘’Our system is different from theirs. Then what is it they want to observe? Surgery, labour and autopsy are not exhibitions. Moreover, what use it will be for an Ayurveda doctor who does not practise modern medicine?’’ PLEASE WRITE YOUR VIEWS WHETHER MODERN MEDICINES DOCTORS SHOULD ALLOW THIS"QUACKERY" ? THE PRESENT TOUGH COMPETITIONS OF MODERN MEDICINES DOCTORS IN PRACTICE TO FACE SO CALLED "QUACKS / OR OTHER PATHY DOCTORS USING MODERN MEDICINES FOR TREATMENT" BE ALLOWED BY OUR POLITICIANS LAW ENFORCEMENT AND DELIVERING SYSTEM? OR CHANGING THEM LEGALLY INTO MODERN MEDICINES DOCTORS BRINGING NEW LAW IS JUSTIFIED OR NOT?


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