What causes gingivitis along the gum margin?
Gingivitis is inflammation of the gingiva, usually caused by plaque that remains along the gum margin and between teeth.
How can gingivitis affect the gums without loosening teeth?
Gingivitis can make gums red, swollen, tender, or prone to bleeding, while the teeth generally remain firmly attached because the supporting bone is not the primary site of inflammation. Plaque, tartar, crowded teeth, smoking, hormonal changes, dry mouth, and some medicines can contribute.
How should you clean plaque and hardened calculus?
Brush the gumline gently with fluoride toothpaste, clean between teeth, and have tartar removed professionally because a toothbrush cannot remove hardened calculus. The dentist may assess pocket depths and the supporting tissues to distinguish gingivitis from periodontitis.
When should ongoing gum symptoms be examined?
Arrange care if bleeding, swelling, bad breath, or tenderness continues, or if gums recede or teeth feel loose. Facial swelling, fever, pus, or difficulty swallowing needs prompt attention.
Could these gum changes be gingivitis or periodontitis?
Could this be gingivitis or periodontitis? Is tartar present below the gumline, and what daily cleaning method fits my teeth?
Frequently asked questions
What usually causes inflammation along the gum margin?
Gingivitis is inflammation of the gingiva, usually caused by plaque that remains along the gum margin and between teeth.
What can change the advice?
Gingivitis can make gums red, swollen, tender, or prone to bleeding, while the teeth generally remain firmly attached because the supporting bone is not the primary site of inflammation. Plaque, tartar, crowded teeth, smoking, hormonal changes, dry mouth, and some medicines can 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.

