Saline Solution
Another simple home remedy to deal with mouth sores is a saline solution. All you need for this treatment includes warm water and sea salt. Mix 1 cup of water with 1 teaspoon of salt and stir them thoroughly. Use the mixture to rinse the mouth a couple of times during the day. This will be very effective in disinfecting your mouth and alleviating symptoms of mouth sores. Once you have completed rinsing, put a pinch of sea salt directly on the sores to speed up the healing process. [2]
