Sterile gloves, also known as medical gloves, are worn to prevent contamination during medical procedures.

They are usually made of latex or nitrile, and they are worn to keep hands clean during procedures that could otherwise spread bacteria to other areas of the body. They are most commonly used when performing a blood draw or receiving an injection (such as an insulin shot), but they can be used in many other medical procedures.

They are also used when handling food or drink that could contaminate the skin or mouth. Sterile gloves can also be used for personal hygiene purposes (such as washing your hands). They can be purchased at pharmacies, grocery stores, and some health food stores.