A visible symptom in the eyes could be the first warning sign of an abnormal increase in blood sugar levels, a problem that, if not detected and treated early, can develop into chronic diseases such as type 2 diabetes.
Hyperglycemia—or excess blood glucose— can manifest as blurred vision, caused by swelling of the eye’s lens . This change, according to experts at the Mayo Clinic, occurs when high sugar levels alter the shape and focus of the eye’s natural lens, making it difficult to see clearly.
This visual symptom can be perceived with the naked eye, so early identification could mean the difference between early treatment and more serious complications. The warning applies to the entire population: men and women, regardless of age or lifestyle.
Blurred vision isn’t the only sign of high blood sugar. According to the Mayo Clinic, other common signs include:
- Excessive thirst
- Persistent tiredness or fatigue
- Frequent urination
- Nausea or vomiting
- Headache
- Sweet or fruity-smelling breath
- Difficulty breathing
- Dry mouth
- Abdominal pain
These symptoms, when present together, could indicate an imbalance in the functioning of the pancreas , the organ responsible for producing insulin. This hormone allows glucose to enter cells and be used as an energy source.
Why is it important to control blood sugar?
Maintaining adequate blood glucose levels is essential to preventing metabolic complications. When the pancreas doesn’t produce enough insulin or the body doesn’t use it effectively, glucose accumulates in the bloodstream, posing risks to vital organs such as the kidneys, heart, and vision.
People diagnosed with diabetes should monitor their blood glucose levels regularly and follow their doctor’s instructions carefully. Although it is a chronic disease, with proper treatment—which may include medication, dietary changes, and physical activity—it is possible to lead a full and healthy life.
+ There are no comments
Add yours