Needles

Specific groups may experience less pain during anesthetic facial injections when a 34-gauge needle is used vs. a 33-gauge needle, according to a study.

Derma rollers have been around since the early 1900s and have been used to treat a variety of skin conditions from acne scars to fine lines and wrinkles.

Published results showed in-office needle arthroscopy for treatment of anterior ankle impingement may reduce pain and yield low complication rates and excellent patient-reported outcomes.

A group of diabetes researchers, providers, government officials and representatives from device manufacturers and patient organizations are aiming to make the diabetes device industry more environmentally sustainable.

Skin fillers delivered by cannulas may cause less intravascular occlusion than fillers delivered by needles, but both methods are safe, according to a study.