Suck cough drops or hard candies. They may ease a dry cough and soothe an irritated throat. Moisturize the air. Use a vaporizer or take a hot, steamy shower. Drink fluids. Liquid helps thin the mucus in your throat. Warm liquids, such as broth, tea or lemon juice and honey in warm water, can soothe your throat. Consult physician for medications...