Dr. Duncan Sybren Postma M.D.

Sinusitis is an ailment that usually affects almost 37 million individuals in the U.S. only. Sinusitis often begins with cold-like symptoms such as a runny nose, nasal congestion, and facial pain/headache. Sinus swelling and blockage can create pressure that causes a serious agonizing pain inside...

Diagnosing sinusitis can be a tricky affair, considering that the symptoms closely resemble those related to colds and the flu. Very often, sinusitis develops from the infection triggered by cold and flu viruses, bacteria and fungi, and often lingers even after the disease-causing microbes have done...

Vertigo is a symptom of many diseases. It is a condition where a person feels as though he or she is spinning or their surrounding is spinning. Vertigo occurs as a result of disorders in the inner ear. The causes of vertigo may be divided into peripheral and central problems.Peripheral disorders...

Mumps occurs mostly in children and is caused by a paramyxovirus. However, certain viruses like influenza, cytomegalovirus, and Coxsackie virus can also demonstrate swelling of the salivary glands similar to that of mumps. Mumps can be passed through infected saliva after a sneeze or a cough....

If you are someone who is suffering from bad breath or feel a sharp pain in your throat when you swallow something, then there is a good possibility that you are having tonsil stones. If you are really worried about it, there is nothing to be anxious about as there are various treatments available...

What is a tonsillectomy?A tonsillectomy is a type of surgical procedure that is purposely aimed at removing the tonsils, which are the two tiny glands found at the back part of a person’s throat. Although tonsils contain white blood cells to assist in fighting infections, they can also get...