What is the most common side effect of insulin?

Hypoglycemia may occur and is the most common side effect of insulin treatment. Severe, life-threatening allergic reactions, including anaphylaxis, may occur. Hypokalemia (low blood potassium) may occur because insulin stimulates movement of potassium from blood into cells.

What are 4 main adverse effects of insulin?

Insulin regular (human) side effects

• sweating.
• dizziness or lightheadedness.
• shakiness.
• hunger.
• fast heart rate.
• tingling in your hands, feet, lips, or tongue.
• trouble concentrating or confusion.
• blurred vision.

Does NPH insulin make you tired?

This medicine may make you dizzy or drowsy. Make sure you know how you react to this medicine before you drive, use machines, or do other jobs that require you to be alert. Too much Humulin® 70/30 can cause hypoglycemia (low blood sugar).

Does NPH cause hypoglycemia?

Although effective in reducing A1C by 1–2%, NPH insulin is associated with a higher frequency of hypoglycemia than basal insulin analogs (glargine and detemir) due to a pronounced peak effect between 4 and 8 h after injection, substantial variability of action between patients, and the requirement for repeated daily …

What is NPH in NPH insulin?

Neutral Protamine Hagedorn (NPH) insulin, also known as isophane insulin, is an intermediate-acting insulin given to help control blood sugar levels in people with diabetes. It is used by injection under the skin once to twice a day.

What are the side effects of 70/30 insulin?

The most common side effect of Humulin 70-30 is low blood sugar (hypoglycemia). Symptoms of low blood sugar may include headache, nausea, hunger, confusion, drowsiness, weakness, dizziness, blurred vision, fast heartbeat, sweating, tremor, trouble concentrating, confusion, or seizure (convulsions).

When is insulin contraindicated?

Insulin use is contraindicated in patients during episodes of hypoglycemia. Hypoglycemia is the most common adverse effect of insulin therapy and a major barrier to achieving optimal glycemic control long term.

What are the side effects of insulin glargine?

Insulin glargine side effects rapid weight gain, swelling in your feet or ankles; shortness of breath; or. low blood potassium–leg cramps, constipation, irregular heartbeats, fluttering in your chest, increased thirst or urination, numbness or tingling, muscle weakness or limp feeling.

Is NPH short acting?

Official Answer. No, NPH (Humulin N, Novolin N) insulin is considered an intermediate-acting insulin. NPH insulin has a longer duration of action than the rapid-acting insulins (Novolog, Apidra, Humalog) and the short-acting insulins (Humulin R, Novolin R).

Is NPH short-acting?

How long does it take for NPH insulin to peak?

Official Answer. The peak time of insulin is the time it is working the hardest to lower your blood glucose. NPH insulin is an intermediate-acting insulin that usually starts to work (has an onset) about 1 to 3 hours after injection, peaks 4 to 12 hours later, and is effective for about 12 to 16 hours.

What is the best time to take NPH insulin?

The total daily dose is given as 1 to 2 injections per day, given 30 to 60 minutes before a meal or bedtime. Some patients may initially be given a single daily dose of 30 to 60 minutes before breakfast, but 24-hour blood glucose control may not be possible with this regimen.