In uncontrolled diabetes, where blood sugar levels remain abnormally high (hyperglycemia), glucose from the blood cannot reach cells – due to a lack of insulin or insulin resistance – so the body cannot convert the food we eat into energy. This lack of energy causes an increase in hunger.
Can Diabetes Make You Hungry All the Time?
Frequent hunger can be a symptom of illness. First, frequent hunger is a classic sign of diabetes. It occurs as a result of extremely high blood sugar and is usually accompanied by other symptoms, including excessive thirst, weight loss, and fatigue (76). 2
Does type 2 diabetes make you hungry?
Increased hunger: In type 2 diabetes, cells do not have access to glucose for energy. Muscles and organs lack energy and the person may feel hungrier than usual. Weight Loss: When insulin is low, the body can start burning fat and muscle for energy.
Why am I still hungry after eating?
You may feel hungry after eating because of a lack of protein or fiber in your diet, not eating enough high-volume foods, hormonal issues like leptin resistance, or behavioral and lifestyle choices. 28
Does blood sugar affect hunger?
When your blood sugar levels are too low, your cells lack energy. At first, you may notice minor symptoms like hunger and headaches. However, if you don’t raise your blood sugar on time, you risk serious complications.