Dr. John B Chastain MD

Causes of vertigoVertigo can be either caused by a disease or by physiological factors.Caused by a diseaseSome of the diseases that lead to vertigo include Meniere’s disease, benign paroxysmal positional vertigo, and labyrinthitis. Other medical conditions that may lead to vertigo include brain...

The tongue is made up of different muscles that help us speak, swallow, chew, or taste food. So when we have a sore tongue, it can be quite hard to ignore.Although a sore tongue is not always a cause for concern, emergency medical attention may be required in some cases, such as rapid tongue...

Before learning about otitis interna, let us review the basic anatomy of the internal ear to understand the topic easily.What causes ear infections?The occurrence of ear infections happens due to viral or bacterial infections that affect the middle ear. It is mostly the sections of the ear behind...

Mononucleosis is a common disease that leads to one developing a sore throat, some fever, and lymphocytosis. This disease usually breeds from the Epstein-Barr virus. The symptoms of this disease include headaches, fatigue and malaise within the first five days. The other symptoms that can occur...

Epiglottitis is marked by swollen flesh in the epiglottis. It can be a fatal disease.Epiglottis is located at the bottom of the tongue. Majority of its component is cartilage. It assists in stopping food from getting into the trachea.  The epiglottis’ flesh can get inflamed and close your wind...

When one or more paired sinuses or air cavities within the facial bones and forehead become infected and inflamed, excessive mucus blocks the airways, creating nasal congestion, pain, and the general discomfort associated with sinusitis.There Are Many Factors That Cause Sinusitis 1. The Role Played...