I'm not sure why your doctor would say exercise won't help you loose weight. And for anyone with pre diabetes or type 2 diabetes a very low carb diet is a must! With an A1c of 6.2 you are having highs somewhere in your day so you need to check your blood glucose more frequently. If the A1c remains higher, even with low carb and exercise, then it may be time to think about meds. Here are some links that might help:
Two great resources for you to ask questions is Gretchen Becker and David Mendosa:
Also check out Dr. Bernstein's book The Diabetes Solution:
David Mendosa has been following Dr. Bernstein for a couple years and it has changed his life!
We hope you find this general health information helpful. Please note however, that this Q&A is meant to support not replace the professional medical advice you receive from your doctor. No information in the Answers above is intended to diagnose or treat any condition. The views expressed in the Answers above belong to the individuals who posted them and do not necessarily reflect the views of Remedy Health Media. Remedy Health Media does not review or edit content posted by our community members, but reserves the right to remove any material it deems inappropriate.