Which term refers to a disease transmitted through sexual contact?

• A. Sexually Transmitted Disease
• B. Urinary incontinence
• C. Os
• D. Pelvic pain

Answer: (A)

The main idea is that a disease spread by sexual activity is described by the term for sexually transmitted conditions. Sexually Transmitted Disease refers to illnesses caused by pathogens that are transmitted through sexual contact, including vaginal, anal, or oral sex. This label captures the route of transmission and the health impact, and it’s the standard term used in clinical and public health contexts. Some people use the broader term sexually transmitted infection when referring to infections that may not yet cause visible disease, but the wording in this question points to the disease term.

The other options don’t fit because urinary incontinence is about involuntary urine leakage, not a disease transmitted socially; os is a bone (a structural term) and not related to transmission through sexual contact; pelvic pain is a symptom that can accompany many conditions, not a name for a sexually transmitted disease.