What item is essential for a phlebotomist to have during a blood draw in case of an emergency?

The essential item for a phlebotomist to have during a blood draw in case of an emergency is a tourniquet and a first aid kit. A tourniquet is crucial for controlling blood flow and can be used to help manage bleeding if a patient experiences complications during or after the blood draw. The first aid kit is also vital as it contains various medical supplies needed to address potential emergencies, such as bandages, antiseptics, and other items that can help stabilize a patient until further medical assistance is available. Having both of these items readily available can significantly enhance patient safety and ensure that any unexpected situations can be effectively managed.

Other items listed, like a thermometer, extra gloves, a lab coat, or a stethoscope, are either not critical for emergency situations or are part of standard procedure but do not directly address emergency preparedness. A thermometer is used for measuring body temperature, and while gloves are essential for infection control, they don't address emergencies. A stethoscope is typically used for auscultation and not necessary for managing complications during a blood draw.