How to Get Rid of Annoying Body Problems
What causes it: An itchy throat can be due to irritation from a cold, the flu, seasonal allergies, postnasal drip, air pollution—even yelling.
What to do: Most of the time, your throat will get better with home remedies like drinking plenty of liquids, gargling with warm salt water (one-half teaspoon of salt in one cup of water), sucking on lozenges, and taking over-the-counter pain relievers like acetaminophen. Putting a humidifier in your bedroom can also help.
If your itchy throat is allergy-related, antihistamines may be useful for easing the itch and treating other symptoms. But unless you've got strep throat, which can only be determined with a strep test, you won't benefit from antibiotics.
Next: Dry skin
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