Sinusitis is the inflammation of mucous membranes of paranasal sinuses. Sinusitis can occur due to many factors. Different types of bacteria and viruses are the main reason for infection. Viruses causes 90% of the infections. There are many risk factors like cold or wet weathers, pollutants, recurrent colds, dental infections, nasal obstructions like polyps , adenoids etc, swimming, trauma etc. Symptoms Facial pain and pressure, cold, sore throat, fever, nasal blockage, epistaxis , headache, anosmia, halitosis are few common symptoms. Do's and don'ts for sinusitis Do's Have hot food which gives you instant relief from congestion or nasal blockage. Use humidifier whenever you feel your nose is blocked and you have difficulty in breathing. I would recommend pinch of turmeric powder in the steam inhalation. Wear mufflers and overcoats in outdoors for extra protection. Sip some herbal teas for relaxation and relief from the congestion. They calm y...