Diabetes often develops unnoticed, which is why it is frequently referred to as the "silent killer." In the early stages, the disease may masquerade as fatigue or the effects of stress.
Endocrinologist Anastasia Ostapenko explained what symptoms may indicate elevated blood glucose levels and require examination.
Who Is at Risk
According to the specialist, individuals with excess weight and those with a hereditary predisposition to diabetes should pay special attention to their condition. In such cases, it is recommended to regularly monitor blood sugar levels.
Frequent Urination and Constant Thirst
One of the earliest signs of the disease is frequent urination. The body tries to eliminate excess glucose through the kidneys, leading to frequent trips to the bathroom, including at night. Fluid loss causes constant thirst and dryness in the mouth.
Increased Appetite and Weight Loss
Another characteristic symptom is an increased appetite without a feeling of fullness. Despite eating, the cells do not receive enough energy as glucose remains in the blood. As a result, a person may overeat but still lose weight — this is especially typical for type 1 diabetes.
Slow Healing and Infections
High blood sugar weakens immune defense and impairs circulation. This manifests as slow wound healing and frequent infections. Even minor skin injuries may take significantly longer to heal than usual.
Numbness and Vision Impairment
Among the alarming signals are tingling, burning, or a "pins and needles" sensation in the limbs — a possible sign of nerve damage. Additionally, elevated glucose levels can affect the blood vessels in the eyes, causing blurred vision and a feeling of a veil.
Skin and Mucous Membrane Problems
Indirect signs of diabetes may include dryness of the skin and mucous membranes. Elevated blood sugar creates a favorable environment for the proliferation of fungi, which can lead to frequent skin infections, rashes, and candidiasis.
Timely attention to such symptoms and checking glucose levels can help detect the disease at an early stage and begin treatment before complications develop.
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