10 Subtle Signs Your Blood Sugar Level is Too High

High blood sugar, or hyperglycemia, is a common condition that can have serious consequences if left unmanaged. While some symptoms of high blood sugar are well-known, such as excessive thirst and frequent urination, others can be more subtle and easily overlooked. Recognizing these subtle signs is crucial to taking timely action and protecting your long-term health.

Increased Hunger: Feeling hungrier than usual, even after eating a normal-sized meal, can be a sign of high blood sugar. This is because your body is trying to compensate for the lack of glucose being properly utilized by your cells.
Fatigue and Lack of Energy: While fatigue is often associated with low blood sugar, it can also be a sign of high blood sugar. This is because your body's cells are not getting the glucose they need to function properly.
Blurred Vision: High blood sugar can cause the lens in your eye to swell, leading to blurry vision. This is a common symptom that should not be ignored.
Slow Healing: High blood sugar can affect your body's ability to heal wounds, leading to slow healing times.
Itching: Itching, particularly on the skin, can be a sign of high blood sugar. This is due to the accumulation of glucose in the bloodstream, which can cause skin irritation.
Numbness or Tingling: Numbness or tingling in your hands and feet can be a sign of high blood sugar. This is due to the damage that high blood sugar can cause to your nerves.
Darkened Skin: High blood sugar can cause darkened skin in certain areas, particularly the elbows, knees, and armpits.
Increased Risk of Infections: High blood sugar can weaken your immune system, making you more susceptible to infections.
Frequent Urination: While this symptom is well-known, it's worth noting that frequent urination can also be a sign of high blood sugar.
Unexplained Weight Loss: High blood sugar can cause your body to break down muscle and fat for energy, leading to unexplained weight loss.