What is a common procedure performed by medical assistants related to blood tests?

Collecting blood samples is a common procedure performed by medical assistants, as it is an essential part of laboratory diagnostics and patient care. Medical assistants are trained to perform venipunctures or fingersticks in order to obtain blood specimens for various tests that can provide crucial information about a patient's health. This skill requires knowledge of proper techniques to ensure patient safety, comfort, and the accuracy of test results.

In a healthcare setting, medical assistants may frequently interact with both patients and laboratory staff, facilitating the process of sample collection and ensuring that samples are handled correctly. Their role in this process is vital, as proper collection and handling of blood are critical for reliable test outcomes, which directly impact patient diagnosis and treatment plans.