According to sports medicine expert Jon Patricios, the best time to exercise is in the morning. And you should be exercising for 150 to 300 minutes a week.
There’s an easy equation you can use to work out what your heart rate should be while working out.
This story was produced by the Bhekisisa Centre for Health Journalism. Sign up for the newsletter.
Would you like to comment on this article?
Sign up (it's quick and free) or sign in now.
Please read our Comment Policy before commenting.