Drink plenty of water
Sip warm fluids like tea or broth
Use steam inhalation
Take a hot shower
Gargle with warm salt water
Use a humidifier
Try honey in warm water or tea
Eat spicy foods if tolerated
Use ginger
Use turmeric
Practice deep breathing exercises
Do controlled coughing
Sleep with your head elevated
Avoid smoking and secondhand smoke
Avoid dust, strong odors, and pollution
Stay physically active
Use saline nasal rinse if postnasal drip is contributing
Eat foods rich in antioxidants
Rest enough to support recovery