2. Frequent Urination
Frequent urination, or polyuria, occurs as the kidneys filter excess glucose from the bloodstream. When blood sugar levels are elevated, the kidneys may excrete more urine, leading to increased trips to the bathroom.
3. Fatigue
High blood sugar levels can lead to feelings of fatigue and weakness. When glucose cannot enter the cells due to insufficient insulin or insulin resistance, the body lacks the energy it needs, resulting in tiredness.
4. Blurred Vision
Elevated blood sugar levels can cause changes in 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. Fluctuations in blood sugar levels can lead to dehydration and changes in blood flow, resulting in headaches.
6. Dry Mouth and Skin
High blood sugar can lead to dehydration, causing a dry mouth and dry skin. The body’s attempt to eliminate excess glucose can strip moisture from tissues, leading to discomfort.
7. Slow Healing Wounds
Elevated blood sugar levels can impair the body’s ability to heal wounds and fight infections. High glucose levels can damage blood vessels and nerves, affecting circulation and slowing the healing process.
