Human Papillomavirus (HPV) is a virus with over 150 strains, also called HPV “types.” More than 40 types of HPV are transmitted sexually, and can infect the genitals as well as the mouth and throat. HPV is currently the most common sexually transmitted infection (STI) in the United States. According to the Centers for Disease Control and…
Category: Viral Infections
Herpes
Herpes is a viral disease also known as HSV (Herpes Simplex Virus). There are more than 70 different strains of the herpes virus, although humans are susceptible to only four of them. There are two types of HSV. Herpes Type I is most commonly found above the waist — in the mouth, nose, and eyes…
Anal Warts
Anal warts (condyloma acuminata) are caused by human papillomavirus (HPV), a sexually transmitted infection. The warts thrive inside and around the anus, and can also be found inside of the genitals.1 Transmission and Symptoms A person can contract HPV through oral, penile-vaginal (coital), and anal sex with an infected partner. HPV is highly contagious, and…
Molluscum Contagiosum
Molluscum contagiosum is a viral skin infection caused by the molluscum contagiosum virus (MCV) from the Poxviridae family, which causes pearl-like bumps on the skin. The virus can be transmitted through direct contact with infected skin, indirect contact via objects or materials that carry the virus (e.g., towels, razors, toys, clothing, bedding, gym equipment), and…
HIV/AIDS
HIV, or Human Immunodeficiency Virus, is a sexually transmitted virus that, if left untreated, can progress to AIDS. AIDS stands for Acquired Immunodeficiency Syndrome, and is the symptomatic part of this infection. Because HIV is a “retrovirus,” each virus is encased in a protein shell, which allows them to attack and alter cells from the host…
Genital Warts
Genital warts are a sexually transmitted infection (STI).1 They can be transmitted through sexual contact such as oral, penile/vaginal, and anal sex.1 However, transmission can also occur merely through skin to skin contact with someone who is already infected.1 Typically, genital warts appear on the skin in the genital or anal area.1 They are treatable…