Gum colour is one of the easiest signs of oral health to see. Knowing what healthy gums look like helps you spot problems early.
- Healthy gums are pale pink and firm, hug the necks of the teeth and do not bleed when brushing.
- Dark red, swollen gums that bleed easily are usually inflamed because of plaque and tartar.
- White patches that do not wipe off and dark spots that are new and growing need a dentist's check.
- A colour change lasting more than two weeks is a good reason to see a dentist.
Many people look in the mirror and suddenly notice their gums are no longer the pink they used to be. They may look darker red, paler, slightly purple or have dark spots. A change in colour is often a mild sign, but sometimes it points to a problem that deserves early attention.
What do healthy gums look like?
Healthy gums are usually pale pink, firm, hug the neck of each tooth closely and do not bleed when you brush. People with darker skin may naturally have darker gums, evenly across both jaws and unchanged over time.
What can each colour suggest?
- Dark red, swollen and bleeding easily: usually gum inflammation caused by plaque and tartar. See what gingivitis is and whether it clears by itself.
- Pale: can occur when the body is short of iron, or in areas where gums have been inflamed for a long time and have receded.
- Dark purple: common when inflammation lasts a long time, together with swelling and gum pockets.
- White patches: may be an ulcer, a fungal infection or damage to the lining, and should be checked if they do not clear in two weeks.
- Brown or black spots: may be natural pigment, a result of smoking, or a stain left by metal in an old filling.
When should you see a dentist?
Have your gums checked if a dark spot is new and growing, a white patch cannot be wiped off and lasts, the gums bleed on their own, are swollen and painful, or a tooth feels loose. Any colour change lasting more than two weeks is also worth a check to rule out more serious causes.
Keeping gums healthy every day
- Brush twice a day with a soft toothbrush, paying attention to the gumline.
- Clean between teeth with floss or interdental brushes.
- Cut down on smoking, which dulls gum colour and makes inflammation more likely.
- Have tartar removed regularly so the gums are not irritated all the time.
If gums have receded or been inflamed for years, you can also read whether periodontitis can be treated.
When should you visit Ky Hoa Dental Clinic?
Nha Khoa Ky Hoa is at 266A - 268, 3 Thang 2 Street, Hoa Hung Ward, Ho Chi Minh City. You can walk in during opening hours, or call the hotline 028.3868.1097 to ask about quieter times first. The dentist will examine your gums, find the cause and advise suitable care.
Frequently asked questions
Are dark gums always a sign of disease?
No. Some people have naturally darker gums, even across both jaws and unchanged over time. Pay attention only when the colour changes, spreads or comes with swelling and bleeding.
What do black spots on the gums mean?
They may be natural pigment, a result of smoking or a stain from metal in an old filling. If a spot is new and growing, have a dentist check it.
Will dark red gums go away on their own?
If it is only mild inflammation from plaque, gums can recover with proper brushing and cleaning between the teeth. If it lasts more than two weeks, see a dentist.