3. Unexplained Weight Loss
Sudden and unexplained weight loss is a common diabetes symptom, particularly in type 1 diabetes. When insulin is insufficient, your body cannot use glucose for energy, so it starts burning fat and muscle for fuel.
Things to watch for:
- Losing weight without diet or exercise changes
- Muscle weakness or fatigue
- Clothes feeling looser than usual
Eve a few kilograms lost unexpectedly should prompt a consultation with a healthcare provider.
4. Extreme Fatigue
Persistent fatigue is often overlooked but is a key diabetes warning sign. High blood sugar prevents your body from using glucose effectively, leaving you drained of energy.
Common patterns:
- Feeling tired after minimal physical activity
- Difficulty concentrating at work or school
- Sleep disturbances or daytime sleepiness
Lifestyle adjustments may help, but unexplained fatigue combined with other symptoms requires medical evaluation.
