BEWARE, THIS IS HOW DIABETES BEGINS. You can have it without knowing it!! These are the 8 signs you have too much blood sugar. (Page 3 ) | November 1, 2025

5. Sudden, unexplained weight gain or loss

When your body can’t get the energy it needs from blood sugar, it starts burning other things for fuel, which can lead to weight loss, even if you don’t diet or exercise, Gupta says.

On the other hand, insulin resistance can make you hungry and cause you to gain weight instead of losing it.