Insulin: What It Is, What It Does, How To Take It Side Effects What is insulin? Insulin is a naturally occurring hormone your pancreas makes that’s essential for allowing your body to use sugar (glucose) for energy If your pancreas doesn’t make enough insulin or your body doesn’t use insulin properly, it leads to high blood sugar levels (hyperglycemia) This results in diabetes
Injectable Insulin (chart) - Cleveland Clinic Find information about injectable insulin from the Cleveland Clinic, including a list of the injectable insulin medication options and characteristics
Inhaled Insulin: How to Use Side Effects - Cleveland Clinic Insulin Inhaled Powder Inhaled insulin treats diabetes by increasing your body’s insulin levels This medication comes in an inhaler You can breathe in this insulin before a meal as directed A healthcare provider will give you instructions on how to take and adjust each dose based on your activities