Remedy No.1 – Salt water gargle
Not just toothache, saltwater is a superlative, easy to practice remedy for grave discomforts like a sore throat or mouth ulcers. Saltwater has the ability to rinse out the uneaten food particles stuck in the teeth, while also squeezing out water from inflamed gums to reduce the swelling that causes pain. Spike your water with few teaspoons of salt and gargle for immediate relief from the pain.