Some practical remedies for toothache include rinsing the mouth using warm water, flossing to get rid of plague and food particles, taking over-the-counter pain relievers, applying eugenol, applying over-the-counter antiseptic and applying cold compress on the cheek, as stated by Mayo Clinic. Using pain medications is necessary while waiting to visit a dentist. The doctor will suggest an antibiotic therapy and other medical treatments, such as a root canal.
Over-the-counter antiseptic that contains benzocaine is usually used to provide temporary relief. However, it is advisable to use benzocaine products with caution as they are associated with a rare condition called methemoglobinemia. This condition is known to inhibit the amount of oxygen in the bloodstream. Therefore, it is necessary to contact a doctor prior to using the medication. Benzocaine should not be used for children less than age of 2 without a dentist's supervision. It should not be used more than the recommended dose.
While using home treatment remedies, it is necessary to take care of the condition carefully. A patient should see a doctor if the pain does not clear up after 2 days, the pain is severe and if other symptoms, such as fever and earache, appear, as stated by National Institutes of Health's MedlinePlus. Typically, a toothache usually needs the attention of a dentist.