Medicine in tooth
Medicine placed in a tooth usually means a dentist has put a temporary medicament inside the cleaned tooth between treatment visits.
The short answer
Medicine in a tooth usually refers to a medicament placed inside the pulp chamber or root canal after infected tissue is removed and before the tooth is sealed.

Why might a medicament be placed inside the tooth?
The material may be used to reduce bacterial contamination, calm inflammation, or help control drainage between appointments. The exact medicament depends on whether the tooth has pulp inflammation, infection, an abscess, or another treatment need.
How should you protect a tooth containing medicine?
Keep the temporary filling intact by avoiding hard or sticky foods on that tooth and continue gentle brushing. Take only medicines prescribed or recommended for you, and return for the scheduled restoration or root-canal step.
Which changes require prompt review after placement?
Call promptly if pain or swelling increases, the temporary filling falls out, or you develop fever or a bad taste with drainage. Facial swelling or trouble swallowing or breathing requires urgent care.
What should you ask about the medicine in your tooth?
Ask what material was placed and why, how long it should remain, and what the next step is. Ask whether the tooth needs root-canal treatment, a permanent filling, or a crown after the internal treatment.
Frequently asked questions
Can this problem have more than one cause?
Yes. A dental examination uses the symptoms, tissue findings, history, and any needed imaging to separate possible causes.
What happens at an appointment?
The dentist examines the relevant teeth and oral tissues, checks function and tenderness, and recommends treatment based on the findings.
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.
