Others

The brain is the center of the nervous system; the nervous system is a network of specialized cells that communicate information from the senses to the brain and from the brain back to the muscles and...

Swollen Gums

Swollen gums, or gingivitis, can be caused by malnutrition, allergic reactions to toothpastes or mouthwashes, badly-fitting dentures, or by infections. If they are not treated, you might end up with p...

Tinnitus

Tinnitus is a perception of a noise (usually described as ringing, whining, or buzzing) in the ear when there is no such external sound. Tinnitus is usually a symptom of other problems like wax build ...