Drink plenty of fluids. This will help to loosen mucus and make it easier to cough up.
Get plenty of rest. This will help your body to heal and fight off infection.
Use a humidifier or take a hot shower. This will add moisture to the air, which can help to soothe a dry cough.
Suck on lozenges or hard candy. This can help to suppress a cough and soothe a sore throat.
Gargle with salt water. This can help to kill bacteria and relieve a sore throat.
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Take over-the-counter cough suppressants. These can help to reduce the frequency and intensity of a cough.
Use a cough drop. Cough drops can help to suppress a cough and soothe a sore throat.
Elevate your head when you sleep. This can help to drain mucus and make it easier to breathe.
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Avoid smoking and secondhand smoke. These can irritate your airways and make your cough worse.
See a doctor if your cough is severe or doesn't go away after a week. There may be an underlying medical condition that needs treatment.