Garlic is not significantly effective in treating toothache, and many folk remedies, such as ginger, garlic and pepper, are not significantly effective in relieving toothache. For patients with toothache, they can take oral pain medications to relieve the pain, such as ibuprofen, fen-phen or other drugs. In addition, if the toothache is caused by inflammation, you can also choose to take oral antibiotics for anti-inflammatory pain relief in moderation, such as cephalosporin capsules, amoxicillin dispersible tablets, erythromycin enteric capsules and metronidazole tablets for anti-inflammatory purposes. For those who have toothache, besides oral medication, they should also go to hospital for symptomatic treatment in order to solve the problem of toothache fundamentally. Most of the toothache is caused by tooth decay, pulpitis, periapical infection and other diseases, so it is necessary to treat tooth decay in time, and for teeth with pulpitis and periapical infection, root canal treatment should be carried out, and the pain will disappear after the infected pulp nerve is removed.