This happens because iron is crucial for producing red blood cells — which carry oxygen to different parts of the body.

A small amount of white coating can be normal. But significant changes or discolouration may indicate a disease or other ...

People who lack Vitamin B12 can face problems such as rapid breathing, headaches, indigestion, weakness, diarrhoea and loss ...

Scraping or scrubbing will help prevent bacteria build-up and improve your breath. And knowing what a healthy tongue looks ...

Has your doctor asked you to stick out your tongue and say "aaah"? While the GP assesses your throat, they're also checking ...