Many people with diabetes complain about feeling tired, lethargic, or fatigued most of the time. Well, diabetes and fatigue are commonly associated together. In fact, people with diabetes are more likely to experience fatigue at some point in time. Diabetes affects the blood glucose uptake and the production of insulin by the pancreas and has high levels of inflammatory markers. Extensive research has looked at the possible correlations between diabetes and fatigue. The symptoms of both hypoglycaemia and hyperglycaemia are tiredness and fatigue. Thus, in the long run, uncontrolled diabetes can lead to unexplained tiredness, fatigue, and exhaustion.
Diabetes Fatigue

Read this article to understand the cause of diabetes and fatigue and simple ways to handle it.


A surge in blood glucose level is often considered the main cause of fatigue in diabetes. Some of the other contributing factors include:



Poor sleep quality


Low testosterone levels

Kidney failure

Side effects of drugs

Improper meal timings

Lack of physical activity

Poor nutrition

How To Manage Diabetes Fatigue?

Treating diabetes and fatigue is most effective when considered as a whole, rather than separate conditions. Leading a disciplined lifestyle, getting good social support and certain mental health therapies can positively impact diabetes and fatigue at the same time.

Also Read: Diabetes Mellitus: 5 Best Teas For Managing Blood Sugar Spikes

Lifestyle Modifications

Healthy lifestyle behaviours are the core of good health status. These include regular workouts, good nutrition, and weight maintenance. All these habits can boost energy levels while also aids in controlling blood sugar spikes.

Regular exercise may lower the risk of developing type 2 diabetes in the first place. Moreover, the American Diabetes Association (ADA) states that exercise can help to control blood glucose levels and manage fatigue in diabetic patients. The ADA recommends a minimum of 150 minutes of workouts per week. Aerobics, strength and conditioning and balance and flexibility like yoga are highly beneficial.

Social Support

Studies have shown a strong correlation between social support and diabetes fatigue. Researchers found that support from family and near and dear ones uplifted mental well-being and decreased fatigue related to diabetes. Talk with your family and make them a part of diabetic management and care. Spend quality time with your friends and keep yourself occupied with hobbies when you have time and energy to do.

Mental Health

Depression is common among diabetes that can be caused by biological changes or long-term psychological effects. Fatigue and depression are common were strongly associated with uncontrolled blood sugar and obesity. Regular exercise can help depression by improving serotonin levels. Practise meditation and other relaxation therapies to improve mental health and well-being.

Also Read: 5 Foods To Fight Fatigue Naturally And Boost Energy Levels -Infographic

Ways To Boost Energy

Diabetic patients who experience fatigue can follow these simple and effective tips, which can help them alleviate fatigue includes:

  • Get sound quality sleep each night for at least 7 -9 hours
  • Stay physically active and involve in regular exercise
  • Eat a wholesome and balanced diet
  • Maintain weight or lose weight if needed
  • Steer clear of all processed foods, refined carbs, and simple sugars from the diet
  • Limit the intake of alcohol
  • Drink caffeinated beverages in moderate amounts

Preventive Measures

To reduce fatigue, it is also essential for a person to properly manage diabetes and related conditions. Achieving this requires following certain preventive measures which include:

  • Practise relaxation techniques like meditation, breathing exercises or yoga
  • Self-monitor blood sugar levels regularly
  • Strictly adhere to a proper diabetes treatment plan as suggested by your healthcare provider. Controlling diabetes can help manage fatigue
  • Seek medical help for any comorbid medical problems like heart disease, kidney disease and depression


People with diabetes commonly experience constant fatigue due to high or low blood glucose levels, stress, depression, obesity, certain drugs and coinciding medical problems. Fatigue can hinder a person’s daily routine; hence it is vital to control blood sugar levels and lead a disciplined lifestyle that can boost energy levels and lessen tiredness and lethargy.