Folk have the fastest way to cure toothache is to put pepper into the tooth cavity, but this practice does not have a scientific basis. The pain of dental caries is recommended to the dentist examination and targeted treatment, generally need to fill the tooth treatment.
Peppercorns for toothache is not based on science, eating peppercorns may produce a numbing sensation, but if embedded in carious cavities to produce a sense of pressure, may cause increased tooth pain.
Toothache needs targeted treatment, caries or tooth loss caused by toothache may need filling repair; pulpitis, apical periodontitis need root canal treatment; toothache caused by cracked teeth may need fillings or root canal treatment crown repair; tooth splitting may need to be extracted. It is recommended that the patient consults the stomatology department of a regular hospital.