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5 Complications of Ill-Fitting Dentures You Should Know

November 18, 2025

Filed under: Uncategorized — wemakeyousmile @ 6:00 am
Dentist holding dentures.

Dentures are meant to restore comfort, stability, and confidence—but when they don’t fit properly, they can cause more problems than they solve. Over time, changes in your gums and jawbone can alter how your dentures sit, leading to discomfort and complications that affect your daily life. If your dentures feel loose, slip during meals, or cause irritation, it’s important to address the issue right away. Here are five common complications linked to poorly fitting dentures and why timely dental care is essential.

1. Soreness and Irritation

One of the earliest signs of ill-fitting dentures is persistent soreness. When dentures rub against your gums or shift out of place, friction occurs. This repeated irritation can create tender spots, inflammation, and raw areas inside the mouth. If left untreated, these sore areas can worsen, making it painful to wear your dentures or eat comfortably.

Adjustments from your dentist can help relieve pressure points and restore a snug, comfortable fit.

2. Difficulty Eating and Speaking

Dentures that don’t stay in place can interfere with everyday activities. You may find yourself avoiding certain foods or struggling to chew properly. Slippage can also affect speech, making you feel self-conscious or frustrated when talking. These challenges aren’t just inconvenient—they can impact your nutrition and confidence.

A proper fit ensures stability so you can enjoy meals and conversations without constant worry.

3. Increased Risk of Infections

When dentures don’t fit well, they can trap food particles and bacteria beneath them. This warm, moist environment creates ideal conditions for infections like denture stomatitis, a fungal condition that leads to redness, swelling, and soreness. Poor fit may also cause angular cheilitis, which results in cracks and irritation at the corners of the mouth.

Keeping your dentures clean and having them checked regularly reduces your risk of infection and discomfort.

4. Accelerated Bone Loss

Your jawbone relies on pressure from your natural teeth—or denture-supported implants—to stay healthy. Ill-fitting dentures distribute pressure unevenly, which can speed up bone resorption. As the bone shrinks, your denture fit worsens, creating a cycle of instability and further bone loss.

Routine adjustments and relining can help maintain a more even fit and reduce long-term bone changes.

5. Changes to Facial Appearance

Loose or unstable dentures can alter the way your face looks. A lack of proper support may lead to sagging cheeks, wrinkles around the mouth, or a sunken appearance. These changes can affect your confidence and make you appear older than you are.

A well-fitted denture helps maintain your facial structure and supports a youthful, natural look.

Protecting Your Comfort and Health

If your dentures no longer feel secure or comfortable, don’t wait to get them evaluated.

A dentist can identify the cause of the problem and help restore a proper fit—protecting your smile and quality of life.

About the Practice

At Total Dental Solutions, patients receive personalized, high-quality denture care designed to improve comfort, function, and confidence. Dr. Hoop and our experienced team offer comprehensive services, including adjustments, relines, and custom denture solutions to support long-term oral health.

Call us at (239) 939-7299 or request an appointment online.