The Causes of Sinusitis Associated with a Weak Immune System

A weak immune system is one of the common causes of sinusitis. An improperly functioning immune system is responsible for the development of this disease. It can also precipitate an attack of acute sinusitis. Sinusitis is a respiratory disorder caused due to the inflammation in the paranasal sinuses. Paranasal sinuses are the cavities which produce … Continue reading The Causes of Sinusitis Associated with a Weak Immune System