Dental question about observed-topic:dark-gums

Dark gums may reflect normal melanin, irritation, medication, tobacco, or disease, so the pattern and recent change need examination.

Gum colour comes from melanin in the gingival epithelium and can naturally vary between people and areas of the mouth. A new single dark spot, a changing patch, ulceration, or bleeding is different from longstanding even pigmentation and should be assessed.

Note when the colour appeared, whether it is flat or raised, and any links with smoking, new medicines, trauma, or dental work. Brush gently, avoid tobacco and irritating products, and let a dentist inspect the gums and review medicines with the prescribing clinician.

Arrange an examination for a new, enlarging, asymmetric, painful, bleeding, ulcerated, or raised pigmented area. Urgent care is appropriate for rapid swelling, fever, pus, or a lesion that interferes with eating or swallowing.

Ask whether the colour is normal pigmentation, inflammation, a medication effect, tobacco staining, or a lesion needing referral. Ask whether photographs, a periodontal examination, or a biopsy is appropriate, and what cosmetic options would preserve healthy gum tissue.