Dental question about taxonomy:condition:gingivitis
Gingivitis is inflammation of the gum margin, commonly caused by plaque, and it usually improves when plaque is removed and contributing factors are add.
The short answer
Gingivitis is inflammation of the gums caused most often by plaque accumulating along the gum margin; it can cause redness, swelling, and bleeding without the attachment loss seen in periodontitis. Hardened calculus, smoking, hormonal changes, mouth dryness, some medicines, and poorly fitting restorations can make inflammation persist.
Where does plaque collect around the gums?
Plaque is a bacterial biofilm that collects where teeth meet the gingiva. If it is not disrupted, the immune response makes the gum tissue tender and swollen; bleeding during brushing is a sign of inflammation, not a reason to stop cleaning the area.
How should you clean your teeth and interdental spaces?
Brush twice daily at the gumline with fluoride toothpaste and clean between teeth with floss or an interdental brush suited to the space. A dental professional can remove calculus with scaling, check restorations, and show you where plaque remains.
When does gum bleeding need a dental examination?
Book a dental examination for frequent bleeding, persistent swelling, bad breath, gum recession, loose teeth, or pain when chewing. Facial swelling, fever, pus, or difficulty swallowing needs prompt attention because it may indicate infection beyond simple gingivitis.
How can the dentist check for deeper periodontal involvement?
Ask whether the inflammation is limited to the gums or has affected periodontal attachment and bone, and request a measurement of gum pockets where indicated. Ask which interdental tool fits, whether a medicine contributes, and when a maintenance visit is needed.
Frequently asked questions
Should I brush bleeding gums?
Yes, gentle daily cleaning helps remove the plaque driving inflammation, but arrange an examination if bleeding persists.
Can gingivitis be reversed?
Inflammation often improves when plaque and calculus are controlled, while established attachment or bone loss requires periodontal assessment.
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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.