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Can CGM and pumps help balance glucose in athletes like me?

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Patient's Query

Hello doctor,

As a 25-year-old athlete diagnosed with type 1 diabetes last year, I am finding it hard to maintain consistent glucose levels during training and competitions. Intense physical activity often leads to unpredictable blood sugar swings, making it difficult to perform at my best. I have been trying to adjust my insulin doses and meal timing, but the trial-and-error approach has been frustrating. Are there evidence-based strategies or specific dietary recommendations tailored for athletes with diabetes? Are there technologies, like advanced glucose monitors or insulin pumps, that can help optimize performance while keeping glucose levels stable? What should my emergency kit include, and how can I educate my teammates and coaches about recognizing and responding to hypoglycemia or other diabetes-related issues?

Kindly suggest.

Hello,

Welcome to icliniq.com.

I read your query and understand your concern.

Athletes with type 1 DM (diabetes mellitus) benefit from continuous glucose monitors for real-time tracking and insulin pumps for precise adjustments during training. Focus on pre-exercise carbohydrate intake (0.5 to 1.05 ounces) and monitor glucose during activity.

Consume protein and carbohydrates after your workout to restore glycogen and keep levels stable.

Work with a diabetes educator experienced with athletes for a tailored plan. Your emergency kit should include glucose tablets, snacks, glucagon, and insulin. Educate teammates and coaches on recognizing and managing hypoglycemia, emphasizing symptoms and immediate actions.

Diabetes-friendly sports strategies and teamwork can help you maintain performance and safety on and off the field.

I hope this helps.

Take care.

Medically reviewed byiCliniq medical review team

Published At February 1, 2025
Reviewed AtJune 3, 2025

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