Diabetes前期Symptoms有哪些
Prediabetes usually refers to a state in which blood glucose levels are higher than normal but have not yet reached the diagnostic criteria for diabetes. Possible symptoms include frequent urination, fatigue, blurred vision, slow wound healing, and skin problems. If experiencing any discomfort, individuals should promptly visit a正规 hospital for medical evaluation and receive targeted treatment under the guidance of a qualified physician. Specific analyses are as follows:
1. Frequent urination: When blood glucose levels rise beyond the kidney's capacity to reabsorb glucose, excess glucose is excreted in the urine, carrying large amounts of water with it, leading to increased urine output.
2. Fatigue: In a state of high blood glucose, cells cannot effectively utilize glucose from the bloodstream as an energy source, resulting in insufficient energy supply to body tissues and muscles, thereby causing persistent fatigue.
3. Blurred vision: Elevated blood glucose may alter the concentration of fluids within the eye, affecting the shape of the lens and causing temporary blurred vision.
4. Slow wound healing: A high-glucose environment can damage blood vessel walls, impair circulation, and suppress immune system function, slowing the wound healing process and increasing susceptibility to infection.
5. Skin problems: Individuals with prediabetes may experience dry, itchy skin, and may be prone to recurrent fungal infections.
When in the prediabetic stage, lifestyle modifications such as balanced nutrition, regular physical activity, and maintaining a healthy body weight should be adopted to prevent progression to diabetes.