More than 15 billion doctor visits result because of chronic sinus conditions, according to the National Institute of Allergy and Infectious Disease. While most doctors don't know the exact cause of chronic sinusitis, reoccurring sinus infections may result due to physical complications, chronic allergies or the common cold. Talk to your doctor if you experience reoccurring sinus infections. She may recommend seeing an eye, nose throat specialist to determine if you are suffering from another condition.
Physical Complications
The physical development of nasal construction or sinus growths, called nasal polyps, can lead to frequent sinus infections. A common physical deformity is a deviated septum. A deviated septum occurs when the middle wall of the nose is crooked. This condition either the results because of improper development during growth or from a facial injury. The crooked wall can block airflow and proper drainage from the nasal cavity, leading to reoccurring sinusitis.
Nasal polyps restrict airflow and drainage as well, but are the result of small growths throughout the sinus cavity. For some, the growths remain small and do not affect the person's ability to breathe normally, while others can develop severe complications. Medication can shrink and eliminate the polyps, but many times surgery proves the most effect treatment.
Chronic Allergies
Chronic allergies may lead to frequent sinus infections, according to the Mayo Clinic. When the body doesn't recognize a particular substance such as dust mites or pollen, it releases a chemical called, "histamine." High levels of histamine cause allergic reactions in the body, resulting in sinus congestion. A person suffering from chronic allergies will develop sinus congestion on a regular basis. A common symptom of allergies is upper-respiratory congestion in the ears, chest and sinuses which can lead to reoccurring sinus infections. Take an over-the-counter antihistamine and avoid allergens during allergy season to prevent sinusitis.
Common Cold
The common cold commonly causes a sinus infection. The common cold is the result of a virus attacking the body. When the virus reaches the sinuses, they respond by producing more mucus and becoming inflamed, which can lead to a sinus infection. A person with a weakened immune system or suffering from a chronic disease such as HIV may become more susceptible to catching the common cold more often, resulting in sinusitis. There is no cure for the common cold, but you can treat the symptoms during the duration of the virus. Take an over the counter (OTC) decongestant, antihistamine and an anti-inflammatory pain reliever to find relief from common cold symptoms. Talk to your doctor before taking any medication.
