Rest your voice as much as possible
Avoid whispering
Drink plenty of water
Use warm fluids
Use a humidifier or inhale steam
Avoid smoking and secondhand smoke
Avoid alcohol and caffeine
Avoid shouting or throat clearing
Suck on lozenges or hard candy
Treat allergies, colds, or reflux if present
Use over-the-counter pain relief if needed and safe for you
Seek medical care if hoarseness lasts more than 2 weeks
Seek urgent care if you have trouble breathing, severe pain, or cannot swallow