Thinner needles may be more comfortable, while thicker needles may administer insulin quicker. The higher the gauge, the thinner the needle. They are typically available in sizes ranging from 28 ...

A 2020 study found that most users prefer shorter needles ranging from 4 to 9 mm in ... A comparison study of patient ratings and safety of 32- and 34-gauge insulin pen needles. https://pmc.ncbi ...

June 16, 2005 -- The U.S. Food and Drug Administration (FDA) and Qualitest Pharmaceuticals, Inc., have notified healthcare professionals and consumers via letter of a nationwide recall of all lots ...

A 27-gauge needle, a 30- gauge needle, and a 31-gauge needle have diameters of 0.41 mm, 0.31 mm, and 0.26 mm, respectively ().The 31-gauge needles have become standard practice for patients with ...