A phlebotomist is a healthcare professional trained to collect blood samples. Many different professionals work together as part of a medical team. Each team member has their role and responsibilities ...

Needle-free devices like TAP and Tasso offer painless blood collection, a benefit for the squeamish. These tests face challenges with sample size and accuracy compared to traditional methods. This ...

Medically reviewed by Anju Goel, MD You may need an MPV test if you show symptoms that suggest an issue with your platelet ...