Triathlons have evolved into a worldwide sport for athletes of all ages and ability levels. But for someone with diabetes, completing a triathlon may pose a variety of challenges. Diabetes is a medical condition that affects your body's blood-sugar levels, but can be controlled with specific medications. With a personalized and specific approach to nutrition, a diabetic can compete in a triathlon.
Safety
The most important safety concern for diabetics is consulting a doctor before training for a triathlon. You and your doctor can determine a personalized plan to manage the diabetes throughout the training program and the race. Consult your doctor periodically as you train for the triathlon to make any adjustments to your diabetes-management program. Other safety concerns include wearing a tag or bracelet during the triathlon and having an emergency glucagon kit with your race gear.
Blood Glucose
During training, it's essential to practice your diabetes management to control blood-glucose levels. For example, you might follow a specific diet plan or medication time frame so your blood glucose is stabilized before training runs or workouts. Always check blood-glucose levels before, during and after a workout or triathlon. This constant evaluation makes it possible to correct your blood glucose before it negatively affects your performance or health.
Body Awareness
Pay attention to your body throughout the training program, including every workout and triathlon. For example, take care of your feet and routinely check for blisters, sores or swelling. Also, monitor your blood pressure during the triathlon and adjust hydration and blood-glucose levels accordingly. Body awareness is the key to preventing a medical emergency during the triathlon.
Food Choices
Nutrition can help control your blood-glucose levels to manage the diabetes. Focus on eating whole, natural foods that promote a healthy body weight such as fruits, vegetables, whole grains, lean protein and healthy fats. During the triathlon, consume a carbohydrate supplement that supplies about 30 to 60 g of carbohydrates per hour. This additional carbohydrate consumption helps prevent fatigue and prolongs endurance.
References
- Cleveland; Young Brecksville Resident Rachel Hoffner Inspired by her Stepfather to Compete in Triathlon; Ingrid Schaefer Sprague; April 2011
- USA Triathlon; Practical Considerations for Eating the Hour Before Exercise; Monique Ryan
- Mayo Clinic; Type 1 Diabetes - Definition; May 2011
- Mayo Clinic; Diabetes - Lifestyle and Home Remedies; March 2011
- MusclesPro: Can Diabetics Become Triathletes?
