Blow your nose gently
Use saline nasal spray
Rinse with a saline nasal rinse
Inhale steam from a warm shower
Apply a warm compress to your nose and face
Sleep with your head elevated
Drink plenty of fluids
Use a humidifier
Try lying on the opposite side
Avoid irritants like smoke and strong odors
Consider an over-the-counter decongestant if safe for you
Seek medical care if the blockage is severe, persistent, or painful