Advertisement
question

Can I develop diabetes even if I exercise and eat a healthy diet?

Dr. Jack Merendino, MD
Dr. Jack Merendino, MD on behalf of The Best Life
Endocrinology Diabetes & Metabolism
answer
The answer, unfortunately, is yes. Genetics is the largest factor affecting whether you are going to develop diabetes. If you have a very strong family history of diabetes, it may be difficult for you to prevent the development of diabetes altogether. The second major risk factor, of course, is obesity.  Diabetes may also be triggered by taking certain medications, especially anti-inflammatory steroids like prednisone or dexamethasone.  These drugs are used to treat many autoimmune or inflammatory conditions, including many forms of arthritis, asthma and other conditions. 
Maintaining a normal body weight, eating right and exercising regularly will help delay the development of the diabetes, even in someone who has a strong hereditary tendency for the disease. For example, someone who is genetically programmed to develop diabetes at a normal body weight when he is, say, age 65, might develop diabetes at 45 if he is substantially overweight. So exercise and proper diet will help prevent the development of diabetes as early as it otherwise would occur.

Continue Learning about Diabetes

Know Your Risk: Diabetic Heart Disease
Know Your Risk: Diabetic Heart Disease
Whether it’s type 1 or type 2, having diabetes means you’re more likely to develop heart disease than those without the condition, more likely to deve...
Read More
4 Go-To Resources for Diabetic Heart Disease Management
4 Go-To Resources for Diabetic Heart Disease Management
Diabetic heart disease (DHD) is a type of heart disease that affects people with types 1 and 2 diabetes. Lifestyle factors like diet, activity, stress...
Read More
Smart Food Choices for People With Diabetes
Smart Food Choices for People With Diabetes
If you have diabetes, planning meals may feel at times like a walking on a tightrope. You can eat this, but not that. You can have some of this, but n...
Read More
How COVID May Increase Diabetes Risk
How COVID May Increase Diabetes Risk
When the COVID pandemic began, it quickly became clear that having diabetes increases the risk for severe disease. And those who had diabetes along wi...
Read More

Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.