The op has shown very little empathy by wring this thread.
It is not easy fighting in no particular order.
Diabetes.
Allergies.
Asthma.
Obesity.
The list is longer.
That thread is one of the most beneficial
thread on BTC for me at least. As it gives me the energy to fight for my health. Thus being able to enjoy the BTC I have.
If you want to improve your health through physical activities, this guidelines can help you more.
Physical Activity Guidelines for Americans 2nd edition (Office of Disease Prevention and Health Promotion).
You have to do it daily, at least 5 days a week, from moderate to vigorous activities with different exercises, not only for building up muscles.