Why do my gums randomly bleed
Unprovoked gum bleeding is often caused by plaque-related inflammation, but trauma, medicines, infection, or another condition can contribute.
Why might your gums bleed without an obvious cause?
Unprovoked gum bleeding is often caused by plaque-related inflammation, but trauma, medicines, infection, or another condition can contribute.
What does healthy gum tissue normally look like around teeth?
Gingiva normally fits closely around teeth. Plaque at the margin triggers inflammation, making the tissue swollen and prone to bleeding with minor contact.
How should you clean your teeth when your gums bleed?
Brush gently twice daily and clean between teeth every day, including the bleeding area unless cleaning causes severe pain.
When does recurring gum bleeding need a dental examination?
Book an examination if bleeding recurs or comes with swelling, pus, loose teeth, or bad breath. Heavy bleeding or facial swelling needs urgent care.
Could gum disease, calculus, or medicines explain the bleeding?
Ask whether the problem is gingivitis or periodontitis, whether calculus is present, and whether medicines may contribute.
Frequently asked questions
What is the most important thing to know?
Unprovoked gum bleeding is often caused by plaque-related inflammation, but trauma, medicines, infection, or another condition can contribute.
What should happen next?
Ask whether the problem is gingivitis or periodontitis, whether calculus is present, and whether medicines may contribute.
Keep reading
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.