Pubic crabs are tiny parasitic blood-sucking wingless insects that infest the human genitals, causing itching and red spots.

Pubic crabs affect sexually active adolescents and adults much more commonly than children. Pubic lice cannot survive for very long away from the warmth and humidity of a human body. Experts say that crabs are the most contagious STD (sexually transmitted disease).

Crabs can be treated without needing to go to see a doctor. There are pubic crabs treatment creams, lotions and shampoos available at pharmacies which do not require a doctor’s prescription.

Anybody with an infestation should also make sure that other people who came into close physical contact receive treatment; including all members of the household, not just sexual partners. In the majority of cases, the first pubic crabs treatment will be successful and all the lice will be killed off. However, the nits may still be there, with the risk of hatching. If you re-apply the medication after seven days it makes sure that any hatched lice will be killed off before they are mature enough to reproduce.

Bogus STD Products

June 27, 2011

Federal regulators say some companies are selling products that make unproven claims to treat sexually transmitted diseases—claims that could pose a threat to public health.

The Food and Drug Administration (FDA) says only prescription medicines and diagnostic tools available through a health care professional are effective for STD diagnosis and treatment.

FDA and the Federal Trade Commission (FTC) are warning manufacturers and distributors that they could face legal action if the products aren’t removed from the market. The agencies say at least 15 products claim to treat, prevent, or cure STDs and  are being sold online and at some retail outlets.

FDA expert Debbie Birnkrant, M.D., says she’s concerned that someone with an STD will waste precious time using a product that doesn’t work, leading to a delay in medical treatment and possible spread of the infection.

“If you aren’t treating your STD with an FDA-approved medication, you’re not just putting your own health at risk—you could be endangering your partner,” she says.

Prescription Only

Birnkrant says there are no non-prescription drugs or dietary supplements that can treat, cure, or prevent sexually transmitted disease. Condoms are the only non-prescription product that can prevent STDs by reducing the chance that an infected person will pass on the disease. STDs can only be diagnosed and treated under the supervision of a health care professional.

Some STDs have symptoms that include sores or a discharge, but the majority of infected people have no symptoms at all. Because of this, Birnkrant says people who are sexually active, have had unprotected sex, or have been exposed to a sexually transmitted disease should get medical attention, especially if they have these symptoms:

  • burning sensation with urination
  • pelvic pain
  • discharge from the penis or vagina
  • blisters
  • sores

There are FDA-approved medications available to treat many sexually transmitted diseases. These products have met federal standards for safety, effectiveness, and quality—and they’re available only by prescription, Birnkrant says.