What Happens During an Insulin Overdose?

Diabetes is a condition in which your body does not produce enough insulin or your cells do not utilize the insulin properly. Insulin is vital to the body's function, but too much insulin can be dangerous.

Function

Insulin is produced in the pancreas. Insulin moves glucose from the body's bloodstream into the cells, where it can be used for energy. Paired with a healthy diet and exercise, insulin can help individuals with diabetes live a full and active life.

Types

According to the American Diabetes Association, there are four main types of insulin. Rapid-acting insulin begins working within 15 minutes and lasts four to five hours. Short-acting insulin begins working in 30 to 45 minutes and lasts six hours. Intermediate-acting insulin starts working in two to four hours and lasts from 12 to 18 hours. Long-acting insulin starts to work in one hour and lasts up to 24 hours.

Significance

Insulin is vital to the body's function. Insulin overdose can lead to serious and potentially deadly side effects.

Side Effects

Symptoms of insulin overdose include extreme weakness, stomach pain, blurred vision, sweating, difficulty speaking, tremors, disorientation, seizures, coma and possibly death.

Considerations

Glucose should be monitored regularly. Insulin should be taken at the proper times and in the correct dosage, as prescribed by your doctor.

Warning

According to Drugs.com, certain drugs can mask the symptoms of insulin overdose. Be sure to tell your doctor about every prescription and over-the-counter drug you are taking. Include vitamins, minerals and herbs in the list.

Resources

• Diabetes information from the FDA
• Drugs.com offers an overview, drug interactions and warnings for Insulin use
• American Diabetes Association