How to kill a sinus infection in 20 seconds. Few things are worse than a sinus infection. Most people have experienced symptoms of sinusitis like runny nose and facial pain. Symptoms can last for 10 days or 8 weeks. In the worst cases, they can last even
Sinus irritation and infection can be caused by a number of factors, both internal and external. Knowing the cause of your sinus problems is the key to deciding what treatment is best for you so you can start feeling better.
Sinusitis is an inflammation of the lining of the sinuses caused by a viral or bacterial infection. Symptoms include a blocked nose, headache, facial pain and fever. Sinus infections usually clear up on their own in two to three weeks.
9 Symptoms of a Sinus Infection: When to See a Doctor