Sudden weight loss or gain without changes in diet or physical activity can also be a possible warning sign of diabetes.
6. Blurred Vision
High blood sugar levels can cause changes in the fluids of the eyes, leading to blurred vision or difficulty focusing.
7. Tingling or Numbness in Hands and Feet
Nerve damage caused by high blood sugar may lead to tingling, numbness, or burning sensations in the hands and feet.
