You have a variety of options from the StrictionBP Review several manufacturers of insulin pens. Pre-filled pens are usually recommended for type 2 diabetics. They are disposable and need to be replaced once the insulin cartridge is empty. The drawback is that this type does not readily accommodate adjustments to exercise and diet.
The other main type of pen is the durable pen. It uses replaceable insulin cartridges that are discarded once the insulin is fully used. With a new cartridge in place the pen is ready for use again.A relatively new addition is the insulin pen with a built-in memory. It keeps track of the time and date as well as the dose. Nice.
How to Use Insulin pens are very easy to use. As well as their accuracy and obvious portability, pens may be even easier than using a bottle and syringe. Once you get this simple routine down, you'll see how easy it is. First, find a good injection site. There are several candidates including the abdominal area, thighs, buttocks, the area of the back just above your waist, your leg or upper arm. Try to stay at least an inch away from the previous spot and two inches away from your navel or any scars. Also be careful not to use areas that are swollen, bruised or tender.