2/16/2016 3:55:19 PM,
Samantha Attard replied:

Please check out my answer below regarding the relative importance of diet and exercise.


The same rules apply for people over 50 - I would add that exercise becomes even more important, because by staying active and lifting some light weights, you'll be able to maintain a higher muscle mass, which burns more calories and also will help you stay healthy and strong as you age.