David A Reiersen MD

What Is Swimmer's Ear?The ear is a rather delicate part of the human body. It is also an organ that is highly susceptible to infections and exposure to dirt and dust from various sources. Swimmer’s ear is an infection that primarily occurs in the outer ear canal, a pipe-like tube that goes from...

Because vertigo has various causes, treatment depends on the actual cause of the condition. As a result, some causes of vertigo can be completely cured, while there are others the affected individual can only manage.However, you shouldn’t just rush to the hospital after experiencing vertigo, other...

“People often come to doctors because of chronic tiredness. It is one of the most common complaints that bring them to the doctor”, says J. Fred Ralston Jr., MD, an internist practicing in western Tennessee and past president of the American College of Physicians. Ralston adds that there are...

Types of VertigoWhen the world seems as though it is spinning, without cause, it is time to check with a doctor. There are two common forms of vertigo; central and peripheral....

Why are my tonsils swollen?The human body is a marvelous creation--a true work of art. It has the infrastructure to keep itself safe from harmful bacteria and viruses, and it has the ability to heal itself. One of these infrastructures is the tonsils. These are lymph nodes located at the back of the...

The swelling or inflammation of the lining of the sinuses is what is called sinusitis or sinus infection. The sinuses are filled with air if they are healthy but in some cases, they can be blocked and filled with fluid and germs which end up causing infection.Blockage of the sinuses is due to any of...