Drink plenty of water and warm fluids
Use steam inhalation or a humidifier
Gargle with warm salt water
Take honey if you are over 1 year old
Use an expectorant if appropriate
Avoid smoking and secondhand smoke
Rest and get enough sleep
Keep your head elevated while sleeping
Avoid cold air and strong irritants
Use saline nasal spray or rinse if postnasal drip is present
Try lozenges to soothe throat irritation
Seek medical care if symptoms last more than a few weeks
Seek medical care if you have fever, shortness of breath, chest pain, or bloody mucus