This is the cause of coated tongue. Symptoms include a striking white coat on the top of the tongue, a brown or yellow coat, bad breath and hair on the tongue. www.ehow.co.uk |
Tongue coatings also vary in color. In general, a thin white coating is normal, but can also appear in diseases associated with cold conditions. A yellow or brown ... www.acufinder.com |
My tongue has started to be coated with very dark brown in the middle portion of the back of my tongue. The rest of the tongue is coated with the usual white... health.groups.yahoo.com |