Why do you gargle with salt water?

Gargling with salt water is a common home remedy for sore throats, mouth infections, and other throat-related problems. It works by:

Reducing inflammation: Salt water helps to reduce inflammation in the throat, which can help relieve pain and swelling.

Killing bacteria: Salt water has antibacterial properties that can help kill bacteria that may be causing an infection in the throat.

Flushing out mucus: Gargling with salt water can help to flush out mucus and debris from the throat, which can help relieve congestion and make it easier to breathe.

Soothing the throat: The warm salt water can help to soothe the throat and relieve irritation.

Strengthening the immune system: Gargling with salt water may also help to strengthen the immune system and make it more resistant to infection.

Here are some additional tips for gargling with salt water:

* Use warm, but not hot, water.

* Dissolve 1/2 to 1 teaspoon of salt in 8 ounces of water.

* Gargle with the salt water for 30 seconds to 1 minute.

* Do not swallow the salt water.

* Repeat the process several times a day as needed.

If your sore throat does not improve after a few days of gargling with salt water, you should see your doctor.