It's usually natural when bumps appear on the back of your tongue. It's known as papillae, but in some conditions, bumps may be related with other causes. more »
With the recent outbreak of Ebola, there are rightfully many people who have a lot of questions about this virus. This article aims to explain possible experimental treatments and vaccines which are in development for Ebola treatment. more »
Color blindness causes patients, particularly men, to have difficulty distinguishing between colors. Several health conditions can cause and treatments are available. more »
A pinched nerve is a compression on a nerve in the shoulder when too much pressure is applied. Pinched nerve in shoulder can be caused by injuries or other conditions. more »