Sinus pain can manifest itself in various ways, such as headaches, earaches or a tooth ache. According to the University of Maryland, sinus pain is the result of inflamed or irritated sinuses that restrict proper drainage and airflow. This restriction causes pressure to buildup throughout the head, pressing on other portions of the head. The sinus cavity may press against the back of the eyes, the inner-ear or the roots of your upper teeth, resulting in pain. The most common causes of sinus pressure, resulting in sinus pain are acute sinusitis (sinus infection), allergies and physical complications such as nasal polyps.
Acute Sinusitis
Acute sinusitis is an infection of the sinus cavity where the sinus cavity swells from irritation. Bacterial sinus infections are commonly treated with over-the-counter (OTC) decongestants, pain relievers and prescribed antibiotics. Sinusitis, as a result of a virus can only be treated with OTC medications and home remedies until the body successfully rids itself of the virus. One of the most common symptoms of acute sinusitis is sinus pressure and pain, according to the National Institute of Allergy and Infectious Disease.
Seasonal Allergies
Seasonal allergies are more common during the spring months due to higher levels of pollen being released into the air. Allergies occur when a person's immune system does not recognize a foreign substance. The body releases histamines and antibodies to ward off the intruding substance. The high levels of histamine result in reactions in the body such as hives, watery eyes and nasal congestion. If not treated, allergies causing nasal congestion may lead to inflamed sinus cavities, a sinus infection and sinus pain. Seasonal allergies can be treated by avoiding allergens and with OTC antihistamines such as Loratadine.
Physical Complications
Two common physical complications causing sinus pain pressure are nasal polyps and a deviated septum. Nasal polyps are growths along the nasal wall that can block the natural airflow and drainage, causing build-up in the sinuses. Nasal polyps can be developed by anyone but are more common in adults suffering from severe allergies or asthma. Nasal polyps are treated with prescribed medication or surgery in extreme cases. A deviated septum also blocks the airflow and drainage from the sinuses, but is the result of a crooked wall that separates the nasal camber. A deviated septum is the result of a facial injury or improper development.
