Sinusitis is a medical condition which is can be triggered by an allergen, a pollutant, an irritant or even a bacterial infection. It involves the inflammation of the tissue lining of the sinus cavities present in the skull.
Once the tissue lining of the sinus cavities swells up, they block the nasal passages. This prohibits the discharge of the mucus which later becomes accumulated and infested by bacteria, virus or fungus, which causes fever, fatigue and a whole lot of other symptoms.
There are so many people all over the world who are suffering from sinusitis. In cases of acute sinusitis, doctors prescribe their patients with decongestants and antibiotics. Meanwhile, those suffering from chronic or recurring sinusitis can opt for more advanced methods like nose surgery.
For more on sinusitis, watch the video below: