Dental Pain (Toothache)
Also known as: Toothache, Dental pain, Pulpitis, Dental abscess, Tooth sensitivity, Pericoronitis
Toothache usually comes from tooth decay, a cracked tooth, gum disease, an abscess or an erupting wisdom tooth, and pain can also be referred from the sinuses, jaw joint or, rarely, the heart [1][2]. Definitive treatment is dental: fillings, root canal treatment, drainage or extraction, with simple pain relief in the meantime [1][2]. In Chinese medicine, toothache (Yá Tòng 牙痛) is classed as Stomach Fire (the Stomach channel enters the upper gums), Wind-Heat, or Kidney Yin deficiency with deficient Fire. Acupuncture, especially LI4, has supporting evidence for short-term dental pain relief, but it is a bridge to dental care, never a replacement [3][4].
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Lifestyle & Diet
- •See a dentist promptly; toothache rarely resolves without treatment [1].
- •Use simple pain relief as directed on the pack [1].
- •Brush twice daily with fluoride toothpaste and clean between teeth [1].
- •Limit sugary food and drinks [1].
Cautions & Contraindications
- •Acupuncture can mask pain from an abscess; always confirm dental follow-up is booked [1].
- •Avoid local facial needling over swollen or infected tissue.
- •Facial or neck swelling is an emergency, not an acupuncture case [1][2].
When to reassess or seek care again
Reassess pain at each visit and confirm dental care has occurred within days. Escalating pain, fever or swelling triggers same-day referral [1].
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Sources & Further Reading
Clinical guidance, red flags and safety notes on this page draw on the following current sources alongside the classical references above.
- Healthdirect Australia · 2024
- Therapeutic Guidelines Australia · 2019
- PubMed (Ernst & Pittler, Br Dent J) · 1998
- World Health Organization · 2003
Educational reference for licensed practitioners. Not a substitute for individual clinical assessment. Refer to conventional care for any red-flag or undiagnosed presentation.