Home remedies for nerve tooth pain include preventing the pain with diet, massaging the hand with ice and biting on a cotton ball with clove oil, according to HowStuffWorks. Other home remedies include rinsing the mouth with salt water and taking over-the-counter pain relievers. If experiencing tooth pain, it is important to see the dentist, but these remedies can help until the appointment.
Preventing the pain with diet is important, and those with nerve tooth pain should avoid very hot and cold foods, popcorn, and hard candy, explains HowStuffWorks. Massaging the hand with ice may also help reduce tooth pain. The person should massage the area between the thumb and index finger with an ice cube, as this is an acupuncture point.
Biting on a cotton ball with clove oil on it may also help reduce pain, as it is a natural analgesic, states HowStuffWorks. This natural pain reliever is safe to ingest, but it can burn the soft tissue of the mouth. It may also help prevent cavities. Rinsing the mouth with salt water, a solution of 1 cup of water and couple teaspoons of salt, may also help, but people should make sure to spit out the solution after rinsing. People also find that over-the-counter pain relievers help ease tooth pain.