Sinus Relief

Chronic Sinusitis Facts & Causes Of Acute Sinusitis, Chronic Sinusitis Some Basic Facts About Sinusitis For anyone who has experienced sinusitis, it is a miserable experience. Sinusitis is the inflammation of the sinus cavity. Your sinuses are the openings in the bones around your nose. Everyone has four pairs of sinuses that are connected to the nasal cavity by small openings. They are lined with the same type of membranes that line the inside of the nose, and when they are working properly, air flows in and out of the sinuses, and fluid and mucous drains from the sinuses into the nose. Inflammation of one or more of the cavities inhibits this process, so the mucous and membranes become infected, and sinusitis results. There are two general types of sinusitis - acute sinusitis and chronic sinusitis. The main difference between acute and chronic sinusitis is the frequency and length of infection. Acute sinusitis happens sporadically, lasts only a few weeks, and often follows a respiratory infection such as a cold. Chronic sinusitis is defined as sinus inflammation that persists for two months or longer. Although acute sinusitis symptoms are often more severe, sufferers of chronic sinusitis run a higher risk of sinus tissue damage. Continue reading →