Sore and inflamed gums
Sore, swollen gums often reflect plaque-related inflammation, but infection, trauma, medicines, and gum disease can also contribute.
The short answer
Plaque contains bacteria that trigger an inflammatory response at the gingival margin. If inflammation extends into the periodontal tissues, pockets, bleeding on probing, bone loss, and tooth mobility can develop, so appearance alone does not measure severity. Brush gently twice daily with a soft brush and clean between teeth using floss or interdental brushes suited to the spaces. Do not stop cleaning because bleeding is present, but avoid aggressive scrubbing and tobacco exposure.

What is the direct answer?
What does this question mean?
Brush gently twice daily with a soft brush and clean between teeth using floss or interdental brushes suited to the spaces. Do not stop cleaning because bleeding is present, but avoid aggressive scrubbing and tobacco exposure.
What can you do next?
Arrange care for bleeding or swelling that persists, bad taste, recession, loose teeth, or pus. Facial swelling, fever, or difficulty swallowing requires urgent assessment.
When should you seek dental care?
Ask whether the inflammation is gingivitis or periodontitis, whether periodontal pocket measurements or radiographs are needed, and how to clean around each area.
What should you ask the dentist?
Treatment may include professional removal of calculus and plaque-retentive deposits, tailored home-care instruction, and management of a contributing medical or dental factor.
Frequently asked questions
What happens at the first appointment?
The dentist takes a history, examines the mouth, and chooses targeted tests or imaging when those findings are needed.
