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.
Itchy skin after a hot bath is irritating and embarrassing as well. Itching may leave permanent scars on the body and can thus damage your skin forever. Pruritus is the medical term used to describe itching sensation in the skin. Itching after a shower can occur all over the body or it can be limited to certain areas.