Oslo Airport (OSL) Oslo Airport (OSL) One of three airports serving the Oslo region, Oslo Airport (OSL) is the second-busiest airport in Scandinavia and the 17th busiest in Europe. It serves as a hub for Air Norway, Norwegian Air Shuttle, Scandinavian Airlines and WiderÃ¸e.
Sinus infection (sinusitis) is caused by allergies, infection, and chemicals or other irritants of sinuses. Signs and symptoms are headache, fever, and facial tenderness, pressure, or pain. Treatments of sinus infections are generally with antibiotics and at times, home remedies.
Sinus Infection Facts. Sinus infections occur when the sinuses become swollen or inflamed as the result of a common cold, bacteria, allergies or fungal infections. Symptoms include swelling and possibly pain in the face, thick discharge in the nose and throat, aching in teeth and jaws, reduced sense of smell and taste and a persistent cough.