Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
What time of day is the best time to exercise and is walking as good as jogging. I am 67 and I have exercised for the last 25 years on a treadmill but I am finding if I jog it is too hard on my knees, so is walking 20 to 30 minutes 5 times a week good?