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In medicine, venipuncture or venepuncture is the process of obtaining intravenous access for the purpose of venous blood sampling (also called phlebotomy) or intravenous therapy. In healthcare, this procedure is performed by medical laboratory scientists, medical practitioners, some EMTs, paramedics, phlebotomists, dialysis technicians, and ...
3 min read. Phlebotomy is when someone uses a needle to take blood from a vein, usually in your arm. Also called a blood draw or venipuncture, it’s an important tool for diagnosing many medical ...
A blown vein happens when a needle goes into your vein and out the other side. Some causes include using the wrong-sized needle, inserting the needle at the wrong angle, and moving during ...
A butterfly needle is a device used to access a vein for drawing blood or giving medications. Some medical professionals call a butterfly needle a “winged infusion set” or a “scalp vein set ...
Winged infusion set. A winged infusion set —also known as "butterfly" or "scalp vein" set—is a device specialized for venipuncture: i.e. for accessing a superficial vein or artery for either intravenous injection or phlebotomy. It consists, from front to rear, of a hypodermic needle, two bilateral flexible "wings", flexible small-bore ...
Venipuncture Along with other superficial veins in the forearm, the basilic vein is an acceptable site for venipuncture . Nevertheless, IV nurses sometimes refer to the basilic vein as the "virgin vein", since with the arm typically supinated during phlebotomy the basilic vein below the elbow becomes awkward to access, and is therefore ...
Bloodletting was the name given to the removal of blood for medical treatment. It was believed to rid the body of impure fluids to cure a host of conditions. Originally, bloodletting involved ...
TTY (for deaf and hard-of-hearing callers): 1-866-464-3615. Web site: nccam.nih.gov. E-mail: info@nccam.nih.gov. Ayurvedic Medicine. Traditional Chinese medicine, Ayurveda, homeopathy and ...