A lice-killing lotion containing 1% permethrin or a mousse containing pyrethrins and piperonyl butoxide can be used to treat pubic (crab) lice. These products are available over-the-counter without a prescription at a local drug store or pharmacy. These medications are safe and effective when used exactly according to the instructions in the package or on the label. Lindane shampoo is a prescription medication that can kill lice and lice eggs.
Trichomoniasis is another type of vaginal infection. It is caused by a single-celled parasite that is usually spread through sex. In addition to causing bleeding after sex, it can also cause vaginal discharge and itching.
Can HIV Symptoms occur 4 days after sex? Just 4 days after I had unprotected sex with a girl I'm friendly with, I broke out with a virus like sickness that lasted 8 days of hell. My right tonsil had a little white bump on it, that hurt when I swallowed, and I ran a 100-103 fever for 3-5 days straight and had a stuffed nose throughout this time.