Sinus infection can be different based on the duration. Usually, Acute sinusitis gets well without any requirements for treatment. Sometimes people don’t even realize they had Acute sinusitis. In comparison, the subacute infection may take some more time to get rid of. But Chronic sinusitis lasts more than 12 weeks. That’s why it needs more care. You can’t predict which type of infection you got. That’s why you can treat the infection with a basic procedure, called Saltwater irrigation. It's the easiest, cheapest, and one of the most effective treatments. As saltwater is one of the best agents to release blocked mucous, The doctors also recommend the treatment in mild infection cases. Follow the steps to do it without any mistakes.