What kind of insulin is NPH?
Medically reviewed by Drugs.com. Last updated on Oct 10, 2024.
NPH insulin is used in type 1 and type 2 diabetics to control blood glucose (sugar).
NPH insulin (Humulin N, Novolin N) is an intermediate-acting insulin that usually reaches the bloodstream about 1 to 3 hours after injection, peaks 4 to 12 hours later, and is effective for about 12 to 16 hours.
However, it's important to remember that the onset and duration of action of any insulin may vary individually or at different times in the same individual. NPH insulin is similar to the insulin the body makes naturally.
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How and where should I inject insulin?
Injecting insulin is not difficult, but it does take a bit of practice. There are three main sites where insulin can be injected: the stomach area except for a 2-inch circle around your navel, and the soft part of your waist, but not anywhere near your spine; the top and outer part of your thighs, but not your inner thighs or anywhere close to your knee; the outer back of your upper arm where there is a pocket of fatty tissue. Continue reading
Can Trulicity be used with insulin?
Trulicity can be used with insulin, but because the combination of Trulicity and insulin increases the risk of low blood sugar levels (hypoglycemia), the dosage of insulin may need to be reduced. Continue reading
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