Morning Fasting Glucose High
Some people may also get high blood sugar while intermittent fasting not just in the morning.
Morning fasting glucose high. Elevated blood sugar during a fast happens usually around the initial parts of the fasting window at around the 14 20 hour mark. For people without diabetes the body produces insulin to control the rise in blood sugar. This may cause high blood sugar in the morning before eating. You may also have high blood sugar in the morning.
I have prediabetes and now eat minimal carbs and sugar. In the early morning hours hormones growth hormone cortisol and catecholamines cause the liver to release large amounts of sugar into the bloodstream. After a meal blood sugar levels rise. This is so because of insulin and glucagon.
At night two hours after eating my sugar levels are between. To assess fasting blood sugar a person should measure in the morning before. Since your body doesn t respond to insulin the same as most your fasting blood sugar reading can go up even if you follow a strict diet. Measuring fasting blood sugar levels can help people with diabetes stay healthy.