When one have diabetes, excess sugar (glucose) builds up in your blood. as result kidneys are forced to work extra time to absorb and filler the excess sugar. If the kidneys can't keep up, the excess sugar is excreted into the urine along with fluids pulled from the tissues. Which make the person dehydrated and frequent urination . Even if you drink more fluids to quench the thirst, you'll urinate even more.
2-Increased hunger. Even after eating, you may still feel very hungry. That’s because the muscles doesn’t getting the energy that needed from the food; the body’s insulin prevent the glucose from entering the muscle to providing energy. Therefore, the muscles and tissues send a hunger message, to get more energy into the body.
3-Weight loss. You may be eating more but still losing weight. Since the body isn’t getting energy from food, it turns to muscles and fat and starts to break it down in order to create energy that will cause losing weight. And don't forget when the body