Why is my blood sugar high in the middle of the night?

Why is my blood sugar high in the middle of the night?

Too little insulin or diabetes medication, too little exercise, too much food, menstruation, pregnancy, injury or medical operation, illness or infection, stress or non-diabetic medication are all factors that can cause the blood sugar spike at night.

How do I stop my blood sugar from rising at night?

Decreasing the dose of diabetes medications that are causing overnight lows. Adding a bedtime snack that includes carbs. Doing evening exercise earlier. If you take insulin, switching to an insulin pump and programming it to release less insulin overnight.

Can high blood sugar wake you up at night?

How High Blood Sugar Impacts Sleep. The symptoms you may experience with high blood sugar at night could make it difficult for you to sleep, including falling and staying asleep. Depending on when you eat prior to bedtime, your digestive system may wake you up at odd hours.

What happens to your blood glucose levels at night?

During the night, while we are asleep, the liver launches glucose into the bloodstream. The liver acts as our glucose storage facility and keeps us provided until we eat breakfast. The amount of glucose being used is matched by the amount of glucose being released by the liver, so blood glucose levels should stay consistent.

Should I skip meals if my blood glucose is high?

If your blood glucose levels are high, don’t skip a meal; rather, try to understand the causes behind your high reading and do some damage control by eating healthy and exercising. The Cause If your blood glucose levels are higher than they should be, start by determining what caused the rise.

What does it mean when your blood sugar is high every morning?

“An isolated high and low you can brush off. Anyone can have a high or low, your body might have been compensating,” says Rice. “If they’re high every morning, that’s important because it means that your liver is producing too much sugar during the night—that might require new or an additional medicine.

What should I do if my blood glucose levels are high?

Managing your blood glucose levels closely is the key to healthy living with diabetes. If your blood glucose levels are high, don’t skip a meal; rather, try to understand the causes behind your high reading and do some damage control by eating healthy and exercising.