Redness around gum of tooth
Redness around one tooth usually reflects irritation or inflammation of the nearby gum, caused by plaque, trauma, food trapping, decay, or an infection th
The short answer
Redness around one tooth usually reflects irritation or inflammation of the nearby gum, caused by plaque, trauma, food trapping, decay, or an infection that needs examination.
What is the direct answer?
What does this question mean?
The gum margin and the small triangular gum between teeth can become red when blood flow and inflammatory activity increase in the tissue. The appearance alone cannot distinguish surface gingivitis from inflammation around a tooth root.
What can you do next?
Brush gently with a soft toothbrush and clean between the teeth with floss or an interdental brush if it does not cause sharp pain. Avoid picking the area, smoking, and placing aspirin directly on the gum, and note bleeding, swelling, discharge, sensitivity, or pain.
When should you seek dental care?
Book a dental examination if redness lasts more than a few days, recurs, bleeds easily, or occurs with toothache, bad taste, swelling, fever, or a loose tooth. Urgent care is needed for spreading facial swelling or difficulty swallowing.
What should you ask the dentist?
Ask whether the redness is from plaque, a trapped food particle, gum trauma, decay, or infection, and whether probing, a dental X-ray, cleaning, or a filling is needed.
Frequently asked questions
Is redness always a gum infection?
No. It may result from irritation or plaque, but persistent redness can also accompany decay or infection around a tooth.
Why does the gum bleed when I brush?
Inflamed gum tissue can bleed with gentle contact, especially when plaque remains at the gum margin.