High blood sugar levels can cause fatigue and weakness. When glucose cannot enter the cells due to insufficient insulin or insulin resistance, the body lacks the energy it needs, leading to tiredness.
4. Blurred vision.
High blood sugar levels can cause changes in the fluid levels in the eyes, leading to blurred vision. This occurs when high glucose levels affect the lens of the eye, making it difficult to focus.
5. Headaches.
Frequent headaches can be a symptom of high blood sugar levels. Fluctuations in blood sugar levels can lead to dehydration and changes in blood flow, which can cause headaches.
6. Dry mouth and skin.
High blood sugar levels can lead to dehydration, causing dry mouth and skin. The body’s attempt to eliminate excess glucose can reduce tissue moisture, leading to discomfort.
7. Slow Wound Healing:
High blood sugar levels can impair the body’s ability to heal wounds and fight infection. High glucose levels can damage blood vessels and nerves, affecting circulation and slowing the healing process.
8. Unexplained weight loss
