Bump on gum with pus
A gum bump that releases pus can be a draining dental abscess from an infected tooth or gum and needs examination to remove the source.
What does pus from a gum bump usually indicate?
A gum bump that releases pus can be a draining dental abscess from an infected tooth or gum and needs examination to remove the source.
What is the fluid released from this gum bump?
Pus is inflammatory fluid containing immune cells, bacteria, and tissue debris; a small draining spot can exist even when pain is limited.
What can I do while waiting for dental examination?
Do not squeeze or puncture it, keep brushing gently, rinse with warm salt water, and arrange an examination with dental imaging when indicated.
When is a pus-filled gum bump an emergency?
Seek urgent care for facial swelling, fever, worsening pain, difficulty opening the mouth, or trouble breathing or swallowing.
What treatment might be needed for the infection?
Ask whether the source is the tooth pulp, periodontal pocket, or another lesion, and whether drainage, root canal treatment, extraction, or periodontal care is needed.
Frequently asked questions
What affects the right treatment?
Ask whether the source is the tooth pulp, periodontal pocket, or another lesion, and whether drainage, root canal treatment, extraction, or periodontal care is needed.
What should I bring to the appointment?
Bring a list of medicines, relevant medical conditions, previous dental records, and a clear description of when the problem began.
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.