What is venipuncture?

Venipuncture refers specifically to the process of inserting a needle into a vein, often for the purpose of drawing blood for testing or for initiating an intravenous (IV) therapy. This procedure is commonly performed by healthcare professionals to collect blood samples for various diagnostic tests, monitor health conditions, or administer medications.

Understanding venipuncture is essential in health science, as it requires knowledge of anatomical landmarks, proper technique to minimize discomfort, and protocols to ensure safety and prevent complications, such as infections or hematomas. This procedure is distinct from surgical processes or diagnostic techniques and focuses specifically on accessing venous blood.