Of the 28 causes of Stuttering that we have listed, we have the following prevalence/incidence information: 1  1 causes are very common diseases. 2  4 causes are common diseases. 3  1 causes are uncommon diseases. 4  0 causes are rare diseases. 5  0 causes are very rare diseases. 6  27 causes have no prevalence information.
Sexually Transmitted Diseases (STDs): Overview. Sexually transmitted diseases (STDs), also known as sexually transmitted infections (STIs), are typically caused by bacteria or viruses and passed from person to person during sexual contact with the penis, vagina, rectum, or mouth.
A sexually transmitted disease (STD), otherwise known as a sexually transmitted infection (STI), refers to an infection which is passed from one individual to another by way of sexual interaction. It is possible to contract or pass on a sexually transmitted disease through intercourse, anal sex or oral sex. Trichomoniasis is also able to be passed by means of contact with damp towels or surfaces, such as towels, toilet seats and clothing.