STI stands for Sexually Transmitted Infection. It is a term used to describe infections that are spread through sexual contact, including vaginal, anal, and oral sex.
There are many different types of STIs, including chlamydia, gonorrhoea, syphilis, genital herpes, human papillomavirus (HPV), and HIV/AIDS. These infections can have serious health consequences, including infertility, cancer, and other chronic illnesses. Many STIs can be asymptomatic, meaning that a person can be infected without experiencing any symptoms.
Prevention of STIs involves practising safe sex, such as using condoms and getting regular STI testing. Early detection and treatment of STIs are essential to prevent the further spread of the infection and to minimize the risk of long-term health complications.
In addition to Sexually Transmitted Infection, STI can also stand for other medical abbreviations such as ST-Segment Elevation Myocardial Infarction (a type of heart attack), Suprathreshold Stimulation Intensity (in the context of medical testing), or Specific Treatment Intervention (in the context of medical research).