If your teeth are sensitive to hot or cold, first try sensitivity toothpaste. It is important after you brush with this toothpaste to not rinse after brushing and to just expel the excess saliva. Don’t forget to not eat or drink for 30 minutes. Why? To allow the sensitivity toothpaste to block off the “microscopic open nerves” you may have on your root. When you use this toothpaste, it is important
Sometimes after dental treatment, teeth are sensitive to hot and cold. This should not last long, provided your mouth is kept clean. If your mouth is not kept clean, the sensitivity will remain and could become more severe. If your teeth are especially sensitive, consult with your doctor. He or she may recommend a medicated toothpaste or mouth rinse made especially for sensitive teeth.