It's not always possible to fight off an impending sore throat. However, there are some sore throat remedies https://myallamericancare.com/blog/2022/03/01/10-sore-throat-remedies/ that you can do if you feel a sore throat coming on.

Try resting up and limiting your exposure to things that may further irritate your throat. Also try reducing your stress levels, as high stress can negatively affect your immune system.

Sipping on warm liquids and staying hydrated by drinking plenty of water can help too. Using a humidifier can add moisture to dry air.