Humulin R U-500 belongs to a group of biologic drugs called insulins. The active ingredient in Humulin R U-500 is recombinant human insulin. The drug comes as a clear liquid that you’ll inject under ...

Humulin R (insulin human) is a prescription drug that’s used to help manage high blood sugar levels caused by diabetes. Humulin R is given as an injection under the skin. Doctors prescribe Humulin R ...

Humulin R has possible interactions with alcohol, some other drugs, and certain supplements. Examples include fluoxetine (Prozac) and prednisone (Rayos). Talk with your doctor to avoid potentially ...

Diabetes is a condition in which your body stops reacting to or creating insulin. One of insulin’s jobs is to move sugar from your blood into your cells, which use sugar for energy. With too little ...