A sore throat can be caused by a viral or bacterial infection, allergies, or reflux. Here are some remedies that can help alleviate the pain and discomfort of a sore throat:

• Gargle with salt water: Dissolve 1/4 to 1/2 teaspoon of salt in eight ounces of warm water and gargle every hour or two. Salt water can reduce swelling and calm inflammation and irritation, and may help draw infections or irritants to the surface of your throat.

• Drink fluids: Fluids keep the throat moist and prevent dehydration. Warm liquids like broth, caffeine-free tea, or warm water with honey, and cold treats like ice pops can soothe a sore throat. Avoid caffeine and alcohol, which can dehydrate you.

• Use a humidifier or vaporizer: Use a cool-air humidifier to eliminate dry air that may further irritate a sore throat, being sure to clean the humidifier regularly so it doesnt grow mold or bacteria. Or sit for several minutes in a steamy bathroom.

• Try lozenges or hard candy: Either can soothe a sore throat, but dont give them to children age 4 and younger because of choking risk.

• Rest: Get plenty of sleep and rest your voice.

• Consider over-the-counter pain relievers: Acetaminophen, ibuprofen, or aspirin can help relieve sore throat pain. Dont give aspirin to young children.

Its important to contact a doctor if your sore throat is severe, doesnt feel better after a few days, or is accompanied by a high fever or swollen glands, as these symptoms could be signs of a bacterial infection such as strep throat.