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.

What is the direct answer?
What does this question mean?
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.
What can you do next?
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 should you seek dental care?
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.
What should you ask the dentist?
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.
