What happens if too much glucose is administered during hypoglycemia?

Summary

Read the full fact sheet

  • Symptoms of hypoglycaemia are caused by low blood glucose levels.
  • Hypoglycaemia can occur if you take your diabetes medication and then do not eat enough, or if you exercise more than usual.
  • If you experience early mild symptoms, eat or drink fast-acting carbohydrates such as 6 or 7 jellybeans or half a glass of fruit juice.
  • Severe symptoms such as drowsiness, unconsciousness or inability to swallow are a medical emergency.
  • In an emergency, always call triple zero (000) and ask for an ambulance.

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What happens if too much glucose is administered during hypoglycemia?

What happens if too much glucose is administered during hypoglycemia?

This page has been produced in consultation with and approved by:

What happens if too much glucose is administered during hypoglycemia?

What happens if too much glucose is administered during hypoglycemia?

  • Hypertension, or high blood pressure, can increase your risk of heart attack, kidney failure and stroke.

  • Diabetes and the build-up of glucose (sugar) in the blood can cause serious complications if left untreated.

  • Good foot care and regular check-ups can help people with diabetes avoid foot problems.

  • Gestational diabetes is diabetes that occurs during pregnancy and usually disappears when the pregnancy is over.

  • Many parents worry when their child with diabetes starts or returns to school.

From other websites

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Content on this website is provided for information purposes only. Information about a therapy, service, product or treatment does not in any way endorse or support such therapy, service, product or treatment and is not intended to replace advice from your doctor or other registered health professional. The information and materials contained on this website are not intended to constitute a comprehensive guide concerning all aspects of the therapy, product or treatment described on the website. All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions and to ascertain whether the particular therapy, service, product or treatment described on the website is suitable in their circumstances. The State of Victoria and the Department of Health shall not bear any liability for reliance by any user on the materials contained on this website.

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What happens if you give a diabetic too much glucose?

Glucose then goes into the urine, causing increased urination. If it isn't treated, diabetic hyperosmolar hyperglycemic state can lead to life-threatening dehydration and coma. It's very important to get medical care for it right away.

What happens to excess glucose in the bloodstream?

After a meal, glucose enters the liver and levels of blood glucose rise. This excess glucose is dealt with by glycogenesis in which the liver converts glucose into glycogen for storage. The glucose that is not stored is used to produce energy by a process called glycolysis. This occurs in every cell in the body.

How much oral glucose should be administered for a suspected hypoglycemic patient?

If you suspect that your patient is hypoglycemic, obtain a blood glucose level through skin puncture. A 15 g oral dose of glucose should be given to produce an increase in blood glucose of approximately 2.1 mmol/L in 20 minutes (Canadian Diabetes Association, 2013).

What concentration of dextrose should be administered to the unconscious patient with hypoglycemia?

Conclusions: Dextrose 10% delivered in 5 g (50 ml) aliquots is administered in smaller doses than dextrose 50% delivered in 5 g/10 ml aliquots, resulting in lower post-treatment blood glucose levels. We therefore recommend it as the intravenous treatment of choice for adult hypoglycaemia.