Sinus infection or sinusitis is inflammation of the sinuses. Sinuses are the hollow cavities in the bones around the nose. When these sinuses get inflamed because of some viral or fungal infection, it results in blockage of air or mucus inside, which causes lot of pain and discomfort, often known as a sinus attack. Sinus infections are very common and millions of people are attacked each year.

There are three kinds of sinus attacks: acute, chronic, and recurring. Acute sinus attacks are severe and last for around three weeks. Chronic attacks are more severe and last for three to eight weeks or more. Recurring sinus infections, on the other hand, are those that frequently appear over a period of time. Medication is given according to the kind of attack. Chronic sinus infections need prolonged treatment, whereas normal sinus infections can be treated with over-the-counter drugs.

There are many home remedies for treating sinus infections. Though these remedies may not provide any lasting cure, they definitely give some relief. Some common home remedies are: steam inhalation, hot or a cold compress over the inflamed area, a decoction of mustard seed powder and water instilled in the nostrils, consumption of jalapeno peppers, consumption of the juice of ripe grapes, application of a paste of cinnamon and water on the forehead, application of a paste of ginger and water/milk on the forehead, application of a paste of basil leaves, cloves and dried ginger on the forehead, inhalation of steam from eucalyptus oil, warm tea, and so on.

Medication also depends on the actual cause of the sinus infection. Sometimes, sinus infections are a result of some other ailments like asthma, allergic rhinitis, allergies to fungi, primary immune deficiency, HIV infection, cystic fibrosis and others. These infections have to be treated before treating the sinusitis itself. Medication for sinusitis usually involves a decongestant to clear the sinuses, an antibiotic to fight the infection, and a pain killer. Decongestant can be in the form of tablet or nasal spray. Some chronic cases can be treated using steroids like prednisone. However, steroids are not generally preferred because of the possible side effects. Acute or chronic sinus infections may require prolonged therapies like saline nasal rinses, topical/oral decongestants, antihistamines, mucolytic agents, and intranasal corticosteroids. Sinus infections that cannot be cured by medication require surgery. Functional endoscopic sinus surgery is a common surgery for enlarging the sinus openings and allowing drainage.