Should you take a calcium supplement? And if so, how much? Here's what to know about calcium's benefits and some warnings.

Discover how protein intake, hormone balance, gut health, and exercise types work together with nutrients beyond calcium to ...

Dr Saurabh Sethi highlights signs of nutritional deficiencies such as brittle nails, twitching muscles, clicking joints, ...

A water softener reduces the dissolved calcium, magnesium, and to some degree manganese and ferrous iron ion concentration in ...