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.
Sexually transmitted infections (STIs) are also commonly referred to as venereal disease, and are some of the most common diseases that you can get from another person through sexual contact. With more than 20 STIs in existence, they affect more than 110 million men and women in the United States.t is transmitted through vaginal, anal or oral sex. Like Chlamydia, this STI is often present without symptoms. However any symptoms would most likely involve penile or vaginal discharge and painful urination.