Infection with the P. falciparum parasite is usually more serious and may become life-threatening. There are other conditions with symptoms similar to a malaria infection. It is important that you see your doctor to find out the cause of your symptoms.
Humulin R is a brand name for regular insulin. It is a short-acting insulin. That means that it takes about 30 minutes to reach your bloodstream and works for about three to six hours. Humalog is a brand name for insulin lispro, which is a fast-acting insulin.
1 Humulin R U-500 should not be mixed with other insulins. 2  Do not use Humulin R U-500 in an insulin pump.  You should never share needles or syringes with other people, even if the needle is changed. You may give other people a serious infection or get a serious infection from them.