It means that you have to eat healthy and exercise daily to keep from getting things like:Heart disease, Diabetes, and etc. You have to go get check-ups like once a month if you have body problems that a part of staying healthy:}
The meaning of the idiom in the pink of health means being in good health.
what is colistic health
Scince and health with the key to thescruptures
Department of health
World Health Organisation
World Health Organization
swaasthya
health is as if not more valuble than wealth
Unhealthy
world health organisation
Go get a dictionary
health