What is the Somogyi Effect?

The Somogyi effect is a rebound rise in blood sugar that happens in the morning due to low sugar levels during the night. It is important to know if you have diabetes. It shows why the right insulin dose and regular sugar checks matter. By spotting and managing it, you can keep your blood sugar steadier.

What are the causes of the Somogyi effect?

The Somogyi Effect is usually caused by taking too much insulin at night, skipping or eating too little food or having meals at irregular times. This can cause blood sugar levels to drop too low while you sleep, and in response, the body releases hormones that help raise the sugar back up, which can lead to high blood sugar in the morning.

Do all people with diabetes face the Somogyi effect?

No, it mainly occurs in people taking insulin. Not everyone experiences it.

How can I manage the Somogyi effect?

You can manage the Somogyi effect by checking nighttime sugars, adjusting insulin with your doctor’s advice, and having a balanced bedtime snack if needed.

How can I recognise the Somogyi effect symptoms?

At night, you may notice low sugar levels symptoms such as sweating, shakiness, confusion, or restless sleep. By morning, this can turn into high sugar symptoms like headache, tiredness, increased thirst, and frequent urination.

Can lifestyle changes help to manage the Somogyi Effect?

Yes, eating meals on time, avoiding skipped snacks or dinners, checking sugars regularly, and learning more about diabetes care can help reduce the risk of the Somogyi Effect.

When should I seek medical help for the Somogyi Effect?

You should call your doctor right away if you feel very confused, faint, have a seizure, lose consciousness, or if your blood sugar stays very high(above 250mg/dL) even after treatment.

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