Use saline nasal rinses or sprays
Drink plenty of fluids
Rest and sleep adequately
Use a humidifier or inhale steam
Apply warm compresses to the face
Take over-the-counter pain relievers if needed
Use decongestants as directed
Use antihistamines if allergies are the cause
Avoid smoke, dust, and other irritants
Treat underlying allergies or infections
See a doctor if symptoms last more than 10 days
Seek medical care for severe pain, high fever, swelling, or vision changes