You should establish a regular fitness regimen if you have a history of heart disease or weak bones. Experts advise ... while ...

Health experts say cranberries are good for your heart, bones, and digestion ... With just 46 calories per cup and no fat, they make a great snack that helps regulate blood sugar levels.

PRESENTER:'Bones are made of calcium and other minerals ... us alive Zoe uses CGI graphics to explain the structure of the heart and the difference between veins and arteries.