In strength and power activities, caffeine mobilises calcium which, in turn, improves the activity of muscles,' says Richard Godfrey, chief physiologist at the British Olympic Medical Centre.

People who consume a lot of caffeine tend to consume less calcium and vitamin D from dietary sources. Not getting enough of these important nutrients can lead to decreased bone density and ...

Here are five herbal teas that beginners may try to boost their well-being. Known for its calming effects, chamomile tea is ...