A phlebotomist must collect a blood specimen from an isolation patient with contact transmission precautions What is the best type of tourniquet to use to perform the venipuncture and why?

For a patient under contact transmission precautions, the best type of tourniquet to use is a disposable, single-use tourniquet. This minimizes the risk of cross-contamination and infection, as it can be discarded immediately after use, preventing the spread of pathogens. Additionally, using a disposable tourniquet aligns with infection control protocols in isolation settings.