Some people with diabetes require insulin. They can manually administer this through several methods, such as syringes, which are available in different sizes with various-sized needles. There are ...
Q: How do they put that very small hole in a hypodermic needle? A: Actually they don’t. The needle is built around the hole. Although some needles are manufactured by other methods, the most common ...
Joseph, type 1 from Rhode Island, asks: Do insulin syringes and pen needles expire? Wil@Ask D’Mine answers: Yep! They sure do, just like beer and Cool Ranch Doritos, both syringes and pen needles ...