Drink warm liquids such as tea, broth, or warm water with honey
Drink plenty of water
Gargle with warm salt water
Use throat lozenges or hard candy
Use a humidifier or vaporizer
Rest your voice
Avoid smoking and secondhand smoke
Avoid very spicy, acidic, or rough foods
Take over-the-counter pain relievers if appropriate
Suck on ice chips or popsicles
Sleep with your head elevated
See a doctor if symptoms are severe, persistent, or include trouble breathing or swallowing