Gum Lesions: What to Watch for and How to Heal

Maintaining healthy gums is just as important as taking care of your dentures. If you notice painful spots, redness, or sores in your mouth that aren’t going away, you may be dealing with gum lesions. These can range from mild irritation to signs of something more serious.

Why Gum Lesions Matter

Lesions on your gums or inner cheeks shouldn’t be ignored. While some are caused by minor trauma or friction from dentures, others may signal infection, fungal issues, or even oral cancer. Catching changes early can make all the difference in successful treatment.

Common Signs to Look For

Watch for:
  • Red or white patches
  • Sores that don’t heal in 10–14 days (about 2 weeks)
  • Swelling or tenderness
  • Bleeding when brushing or eating
  • Pain under your denture plate
  • If you experience any of these, it’s time to get a professional opinion.

Possible Causes

  • Ill-fitting dentures
  • Poor oral hygiene
  • Biting the inside of your mouth
  • Dry mouth or smoking
  • Infections like oral thrush
Leigh, your denturist at Community Denture Centre, can help identify the cause and suggest solutions, such as adjustments or new dentures.
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Tips for Relief at Home

Rinse with warm salt water

Keep dentures clean and dry overnight

Use topical oral gels (with guidance)

Avoid spicy, acidic, or crunchy foods

Let irritated areas rest without denture wear

Know When to Seek Help

At Community Denture Centre, we understand how uncomfortable and worrying oral sores can be—especially when you’re unsure what’s causing them. Our caring, experienced team takes the time to assess your gums, check the fit of your dentures, and provide personalized solutions to promote healing and comfort. Whether it’s a simple adjustment or a more thorough oral health evaluation, we’re here to support you every step of the way. Your smile—and your peace of mind—matter to us.