Cloves to numb toothache

Clove oil contains eugenol, which can temporarily dull sensation, but it does not remove decay, pulp inflammation, infection or a cracked tooth.

Toothache is a symptom with several possible causes, including exposed dentine, decay, a damaged filling, pulp inflammation, gum infection or trauma. Applying concentrated clove oil to the gum can irritate soft tissue and should not replace diagnosis.

Until assessed, keep the area clean, avoid very hot or cold food, and follow label directions for any suitable pain medicine. Do not place aspirin or caustic substances directly on the gum or tooth.

Seek urgent care for facial swelling, fever, pus, difficulty swallowing or breathing, or rapidly worsening pain. A toothache that lasts beyond brief irritation needs a dental examination.

Ask what structure is causing the pain, whether the pulp is involved, whether an X-ray or vitality test is needed, and which treatment removes the cause.