Anal herpes, also known as genital herpes is caused by herpes simplex virus and is one of the most commonly transmitted sexual infections. The worst part of this virus is that it may not cause any symptoms on your genitals but still you become contagious and infect your sex partner. The virus spreads from one person to the other through sex only and not by any other means.
Chlamydia is the name of bacteria that causes infection. It is marked as the common sexually transmitted infections and it spreads through sexual contact. If the infected person has sex with another person, the infection can easily spread to them. Each year thousands of people around the globe get Chlamydia in throat due to oral sex. It is true that roughly 65% of infected people are below 25 years. Typically the bacterium affects the genitals often and in rare cases it can cause infection in throat also. The affected individual may develop soreness in throat but in some cases it may not cause any symptoms.
Throat gonorrhea is a contagious disease that spreads through sexual contact with infected person. People who work as sex workers and those who have multiple sex partners have high risk of getting gonorrhea infection. It can cause burning sensation in your throat or sore throat within 2 weeks of having sex with infected person. Every year, number of people infected with gonorrhea is increasing in the USA and in 2012 alone, more than 7million cases have been reported and most of them are teenagers.
Trichomoniasis is a rare type of sexual infection caused by a parasite and women are more infected than men. It is one of the sexually transmitted disease affecting women. The most interesting feature about this infection is it will not produce any signs until it has reached complete growth. Simple microscopic exam of the genitals is enough to diagnose trichomoniasis. It can be treated with effective antibiotics. It is common among young women who are sexually active. In the USA alone, 7.4 million cases (new) are detected each year but it can be easily cured.
Granuloma inguinale is a rare type of sexually transmitted disease that causes skin infection on the genitals causing lesions or ulcers on it. It is caused by bacteria and hence the only treatment available is antibiotics. But this type of skin infection of the genitals is extremely rare and few cases have been reported in some parts of India, Brazil, southern Africa and Australia.