Signs of Sinus Infection

About 37 million Americans, including both adult and children, suffer from sinusitis. Sinusitis is a swelling of the tissue lining the sinuses. Sinuses are normally filled with air, but infection can happen when the sinuses getting blocked and filled with fluid and germs like viruses or fungi. Common cold, nasal polyps and deviated septum are several conditions that can result in sinusitis. There are several classification of sinusitis, depending on the time span and the type of inflammation, and also the signs of sinus infection. They are:

Acute Sinusitis

Acute sinusitis is an infection caused by germs and typically last around 30 days or less. Several primary signs of sinus infection acute are facial pressure of pain, runny nose, and nasal stuffiness, loss of smell, congestion and nasal discharge. Acute sinusitis also has some additional signs including fever, bad breath, dental pain and fatigue. When a person suffers from at least two of the above signs and has the presence of thick and green or yellow nasal discharge for more than 3 weeks, he/she usually diagnosed with acute sinusitis.

Chronic Sinusitis

Chronic sinusitis is an inflammation that last for around 3 months or more. There are several signs of chronic sinus infection including facial fullness or congestion, nasal obstruction or blockage, fever, nasal discharge, and pus in the nasal cavity. There are also several additional signs of sinus infection chronic such as bad breath, dental pain, headaches, and fatigue. If you have several of these symptoms for more than 8 weeks, you should see the doctor to find out if you are suffering from chronic sinusitis.

Other Sinusitis

There are other sinusitis classifications. The first one is sub-acute sinusitis. Sub-acute sinusitis is has the same signs of sinus infection as acute sinusitis, but this sinusitis typically last for more than 30 days or longer. The second one is recurrent sinusitis. Recurrent sinusitis is if a person suffers from several sinusitis attacks within one year. The common signs of sinus recurrent infection are headache, facial pain, fever, nasal stuffiness, cough and sore throat.

If you are feeling several of these signs of sinus infection above, you should see a doctor to get diagnosed. The examinations of diagnosing sinusitis include feeling and pressing the tenderness of your sinuses, mucus culture, X-rays, CT scan, nasal endoscopy or blood work. Then after diagnosing, the doctor will give you several treatments depending on the type of sinus you have.

Description: There are several classification and signs of sinus infection. It is important to know these symptoms so you can get diagnosed and treatment from doctor.