What is sinusitis?

A few words about gastro-oesophageal reflux. Gastro-oesophageal reflux is the rising up of stomach fluids to the oesophagus, thus extending…

Dysphonia is the medical term for disorders of the voice: an impairment in the ability to produce voice sounds using the vocal organs (it is…

a. A few words about the nose The functions fulfilled by the nose are very important and at times vital. An inability to smell, for instance,…