Obstruction in the drainage of mucus due to inflammation in the cavities around the nasal passages is called as sinusitis. As a result of this, the concerned person experiences blockage in the nose, head as well as the forehead. Sometimes headache is also experienced and swelling may be noticed around the eyes. This condition is mostly accompanied by cough, cold and sneezing.
Those who suffer from sinusitis are advised to consume lukewarm water as it helps in expulsion of mucus out of the body. Intake of ginger tea is also recommendable in this case. Saline drops may be put in each nostril so as to clear mucus and in turn nasal blockage.