STD Medical abbreviation

STD stands for Sexually Transmitted Disease. This term is often used interchangeably with STI (Sexually Transmitted Infection), although there is a subtle difference between the two. While an STI refers to an infection that may or may not cause symptoms, an STD refers to an infection that has already caused more...

INR Medical abbreviation

INR is a medical abbreviation that stands for "international normalized ratio." It is a laboratory test that measures how quickly blood clots. INR is used to monitor the effectiveness of blood-thinning medications, such as warfarin, in people who are at risk for blood clots. The INR test is used more...

What does STD stand for in Medical

STD stands for Sexually Transmitted Disease. This term is often used interchangeably with STI (Sexually Transmitted Infection), although there is a subtle difference between the two. While an STI refers to an infection that may or may not cause symptoms, an STD refers to an infection that has already caused more...