What should you do about severe tooth pain?
Severe tooth pain can come from the pulp, ligament, gum or jaw and needs prompt assessment, especially with swelling or fever.
What conditions can cause severe tooth pain?
Deep decay, a crack, inflammation of the dental pulp, an abscess, gum disease, trauma or clenching can produce intense pain. Hot or cold triggers, pain on biting, spontaneous throbbing and pain that interrupts sleep help the clinician narrow the source.
What are the next steps for severe tooth pain?
Arrange an urgent dental examination and avoid chewing on the painful side. Keep brushing gently, do not put aspirin or chemicals on the tooth, and use only pain medicine suitable for your health history and taken as directed.
Which tooth pain symptoms need same-day care?
Seek same-day care for severe or worsening pain, facial swelling, fever, pus, a broken tooth or difficulty opening the mouth. Go to emergency medical care for trouble breathing or swallowing, swelling under the tongue or rapidly spreading swelling.
What should you ask about the cause of tooth pain?
Ask whether the pulp, root, gum, bite or jaw is causing the pain, what the examination and radiograph show, and whether treatment means a filling, root canal, drainage, extraction, gum care or bite adjustment.
Frequently asked questions
Can severe tooth pain disappear on its own?
Pain can change when the pulp becomes damaged, but disappearance does not prove the tooth has healed. Arrange assessment if the pain was severe or returns.
What will the dentist do first?
The dentist will review the history, examine the tooth and surrounding tissues, test sensitivity and biting, and select imaging when it can identify the source.
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Who wrote this page
This library is published by Dental Nation, a licensed dental group practising in the United Arab Emirates. Pages are written and overseen by the same clinical team that treats patients in our clinics, and are held to a fixed editorial standard for safety and accuracy.
This page is patient education, not medical advice, and cannot replace an examination. Anything urgent — facial swelling, trauma, uncontrolled bleeding or severe pain — needs a dentist or emergency care now.

