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Diabetes Fatigue
Diabetes fatigue is a common symptom caused by high or low blood sugar, the body's struggle to use energy, dehydration, and poor sleep. It can be acute, varying throughout the day, or chronic, a persistent lack of energy for over six months. Management involves checking blood sugar, staying hydrated, eating a balanced diet, regular exercise, prioritizing mental health, and establishing a consistent sleep routine to improve energy and overall well-being.
What can cause Diabetes Fatigue?
- Blood Sugar Imbalance - when blood sugar is too high (hyperglycemia) or too low (hypoglycemia), the body cannot effectively use glucose for energy, leading to exhaustion.
- Dehydration - increased urination from high blood sugar can lead to dehydration, which also increases glucose concentration in the blood, contributing to fatigue.
- Sleep Disturbances - conditions like sleep apnea are common with diabetes and can disrupt sleep, making fatigue worse.
- Diabetes Distress - the stress of managing a chronic condition can lead to mental and emotional exhaustion, impacting energy levels.
- Complications - related conditions, infections, and the self-care demands of managing diabetes can also contribute to fatigue.
Treatment
- Monitor Blood Sugar - check your blood glucose levels to identify patterns and address any high or low readings that may be causing tiredness.
- Stay Hydrated - drink plenty of water to prevent dehydration.
- Eat a Balanced Diet - focus on whole foods, lean proteins, and fibre-rich vegetables to avoid blood sugar spikes and crashes.
- Exercise Regularly - physical activity helps regulate blood sugar, improves mood, and can boost energy levels.
- Prioritising Mental Health - manage stress and seek support from mental health professionals or support groups to alleviate anxiety and depression that can worsen fatigue.
- Sleep Routine - aim for 7–9 hours of sleep per night with consistent bedtimes to combat sleep deprivation and improve insulin resistance.
If fatigue is persistent, particularly if accompanied by excessive thirst or blurred vision, please visit your GP.
