![]() ![]() ![]() Sinusitis is usually preceded by a cold, allergy attack or irritation from environmental pollutants. There are two main categories of sinusitis: acute and chronic. Symptoms include nasal congestion, facial discomfort, nasal discharge, headache, and fatigue. Sinusitis is defined as an inflammation of the sinus lining commonly caused by bacterial or viral infections and structural issues such as ostial (sinus opening) blockage. ![]() Anything that obstructs the flow may cause a buildup of mucus in the sinuses and trigger sinusitis symptoms.Įxperts agree that healthy sinuses are a key to a good quality of life and that unhealthy sinuses may cause some unwanted complications. These help trap and push out bacteria and pollutants.Įach sinus has an opening that allows mucous to drain - this drainage is essential to keeping your sinuses working well and you healthy. The sinuses are covered with a mucus layer and cells that contain little hairs on their surfaces called cilia. The sinuses are air spaces behind the bones of the upper face, between the eyes and behind the forehead, nose and cheeks. To understand sinusitis, it is important to first learn about your sinuses. each year, making it one of the most common health problems.1 Sinusitis is more prevalent than heart disease or asthma, and it has a greater impact on quality of life than chronic back pain or congestive heart failure.2 Symptoms may significantly affect people physically, functionally, and emotionally. Sinusitis affects 37 million people in the U.S. This constant inflammation is often due to allergies, chronic bacterial infection or nasal polyps. Chronic sinusitis is caused when the membranes of both the paranasal sinuses and the nose are thickened because they are constantly inflamed. recurrent consists of several acute attacks within a yearĪcute cases of sinusitis are usually caused by an inflammation of the sinuses that eventually result in a bacterial infection.sphenoid, which causes pain or pressure behind the eyes.maxillary, which causes pain or pressure in the cheek area.frontal, which causes pain or pressure above and behind the eyes.ethmoid, which causes pain or pressure between or behind the eyes. ![]()
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