There are more than twenty types of STIs that can cause the above symptoms. A few of the most common types of sexually transmitted infections that can be tested at Los Banos Primary Care include the following: Chlamydia Chlamydia is one of the most common types of sexually transmitted infections that can be treated through oral antibiotic medication. Without treatment, chlamydia can cause long-term damage to a woman's reproductive system. HPV Human papillomavirus, otherwise referred to as HPV, is a common STI that can go away on its way within one or two years. Having HPV can increase your chance of developing cancers in the reproductive system or genital warts. HIV/AIDS HIV is a dangerous STI that attacks and weakens the body’s immune system. Without treatment, this can turn into an autoimmune disorder called acquired immunodeficiency syndrome. Gonorrhea Gonorrhea can cause painful symptoms in the rectum, throat, and genitals. Similar to chlamydia, this STI is usually treated through antibiotic medications or injections. Genital Herpes Genital herpes, otherwise called herpes simplex virus, can be dormant in your body without showing symptoms for years. An HSV flare-up can cause sores, ulcers, swollen lymph nodes, shooting pain, fever, fatigue, and aches. Other common STIs treated at Los Banos Primary Care include syphilis, trichomoniasis, pubic lice, hepatitis B, and hepatitis C.