Sore gum between front teeth
A sore gum between front teeth can result from plaque, trapped food, trauma, or a local tooth or gum infection.
The short answer
The gum papilla between teeth may become tender when food or plaque collects, floss injures it, or a sharp edge rubs it.
How can you check what is irritating the sore gum?
Clean gently, avoid picking or squeezing the area, and check whether food or an appliance edge is irritating it.
What should you do when the gum between teeth is sore?
Persistent soreness, heavy bleeding, pus, tooth pain, fever, or swelling needs dental assessment.
Which signs mean a sore gum between teeth needs assessment?
Ask whether the cause is plaque, trauma, decay, a periodontal pocket, or an abscess.
Frequently asked questions
What can make the gum between front teeth tender?
The gum papilla between teeth may become tender when food or plaque collects, floss injures it, or a sharp edge rubs it.
When should I get help?
Ask whether the cause is plaque, trauma, decay, a periodontal pocket, or an abscess.
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.