Medications
Your dentist may prescribe chlorhexidine
gluconate (Peridex, Periogard), a prescription mouthwash, to reduce the
bacteria that cause
tooth decay. He or she may also recommend or prescribe
other types of fluoride treatment, such as fluoride mouthwash, toothpaste, or
supplements.
Over-the-counter medicine can also relieve pain and
swelling in your face and jaw caused by tooth decay. These include
acetaminophen, such as Tylenol or Panadol; ibuprofen,
such as Advil or Motrin; and
aspirin. Do not give aspirin to anyone
younger than 20 because of the risk of
Reye's syndrome.