Preparing questions in advance can help patients have more meaningful discussions with their physicians regarding their conditions. Patients may wish to ask their doctor the following questions about exercise and blood sugar:

1. How does exercise affect my blood sugar?
   
   
2. What type and amount of exercise is best for me?
   
   
3. Should I check my blood sugar before, during and after exercise? How often?
   
   
4. Should I perform a ketone test before exercising to make sure I don’t have ketosis?
   
   
5. How much water should I drink when exercising to avoid dehydration?
   
   
6. What warning signs of hypoglycemia might I notice during or after exercise?
   
   
7. What warning signs of hyperglycemia might I notice during or after exercise?
   
   
8. Am I at increased risk of hypoglycemic or hyperglycemic problems stemming from exercise?
   
   
9. How can I prevent glucose irregularities during exercise?
   
   
10. Do I need to eat sugar or other carbohydrates or foods before, during or after exercise?
    
    
11. I use an insulin pump. Should I turn it off when exercising?
    
    
12. Is there a certain glucose level that should keep me from exercising?
    
    
13. Should I suspend or limit exercise when experiencing an infection or other illness that may alter my blood sugar?
    
    
14. How will you know if regular exercise has reduced my need for insulin or other medication?
    
    
15. What do I need to know about exercise and blood sugar if my child is diabetic?