Toothache pain relief usually takes some time, and any pain relief needs time to work and should be viewed scientifically. Toothache may be caused by fire or tooth or gum disease, pain relief can only temporarily relieve the symptoms, if the pain often occurs or should go to the dental hospital for treatment of tooth decay and other oral problems. Toothache can be relieved by trying the following methods: 1. Painkillers: painkillers such as ibuprofen can effectively relieve toothache caused by various reasons. Painkillers can reduce the production of pain, which is a more reliable way to relieve pain; 2, bite pepper grains: pepper grains have a numbing effect, bite at the toothache of tooth decay, can play a certain numbing effect to relieve pain; 3, ice bag ice: tooth decay toothache is because there is inflammation under the tooth decay, inflammation stimulation leads to pain, ice can relieve the inflammation of redness, swelling and heat pain symptoms to a certain extent; 4, salt water rinse: salt water in the mouth rinse It can relieve the swelling and pain of tooth decay to a certain extent; 5, press the Hegu point: Hegu point is located at the mouth of the tiger, in Chinese medicine, pressing this point has the effect of sedation and pain relief, tooth decay toothache press this point has a certain degree of effect. It should be noted that in time to take the above methods to relieve the symptoms of toothache, but the problem of tooth decay still exists, or you should go to the dental hospital in time for consultation and treatment in order to cure. If there is apical inflammation, pulp opening and drainage is needed to effectively relieve the pain if necessary. Moreover, some maxillofacial diseases such as maxillofacial infection and inflammation and nerve pain such as trigeminal neuralgia can also cause toothache and should be differentiated.