An older man touching his jaw due to ill fitting denture pain

Problems With Bad Fitting Dentures

Dentures have been a valuable solution for people who have lost their natural teeth, allowing them to regain their smile and function. However, not all dentures are created equal, and one of the most significant issues faced by denture wearers is ill-fitting dentures. If you’re experiencing discomfort, difficulty eating, or speech problems with your dentures, it’s likely that they don’t fit properly. Understanding the various problems associated with bad fitting dentures can let you know when it may be time to get your dentures repaired, or a whole new denture set.

Sore Spots and Gum Irritation

Poorly fitting dentures can lead to sore spots and gum irritation. When dentures don’t fit snugly against your gums, they can create pressure points, causing discomfort and inflammation. The constant rubbing can lead to painful sores, making wearing dentures an unpleasant experience. Wearing dentures irregularly can cause further issues, impacting your ability to eat, speak, and smile confidently.

Difficulty Chewing and Digestive Issues

Properly fitting dentures play a crucial role in your ability to chew food effectively. When dentures are loose, they may shift while eating, making it difficult to bite and chew food properly. As a result, people with bad fitting dentures tend to avoid certain foods, leading to a limited diet that may lack essential nutrients. Improper chewing can also disrupt the digestive process, affecting gut health and overall well-being due to gut-related problems.

Speech Impairments

An often overlooked consequence of bad fitting dentures is speech impairment. Dentures that don’t fit well can alter the placement of the tongue and affect the natural way words are formed. This can lead to mumbling, slurred speech, or difficulty pronouncing certain sounds. Social interactions and self-confidence may be negatively impacted as individuals may avoid speaking in public due to embarrassment or frustration.

Bone Resorption and Facial Changes

Ill-fitting dentures can accelerate bone resorption, a natural process where the jawbone begins to shrink due to the absence of tooth roots. As the bone diminishes, the shape of the jaw changes, causing dentures to fit even worse over time. Additionally, bone loss can lead to facial sagging, making individuals appear older than they actually are. This is why it’s always necessary to have custom-fit dentures to ensure your smile remains youthful for years to come.

An older woman putting her fingers to her temples due to a headache from her dentures


Bad fitting dentures can contribute to headaches and migraines in some individuals. When dentures do not fit properly, they can create an uneven distribution of pressure on the jaw and surrounding muscles. This imbalance can lead to muscle tension and strain, causing headaches that range from mild discomfort to severe migraines. Moreover, ill-fitting dentures can result in constant clenching of the jaw as the wearer tries to keep the dentures in place, leading to additional strain on the muscles.

Gum Disease and Oral Health Concerns

Bad fitting dentures can significantly contribute to gum disease and other oral health issues. When dentures do not fit snugly against the gums, food particles and bacteria can easily get trapped in the gaps between the dentures and the gumline. This can lead to a buildup of plaque and tartar, which, if left untreated, can cause gum inflammation and gingivitis. This buildup can also lead to bad breath.

Dentures and Denture Repairs by Mile High

Having dentures that fit properly is essential for comfort, functionality, and overall oral health. The consequences of bad fitting dentures can be far-reaching, impacting your physical and emotional well-being. If you’re experiencing any of the problems mentioned, it’s crucial to seek professional assistance.

At Mile High Denture Centers, we have expertise in crafting new dentures and performing complete denture repairs, that can help you achieve the well-fitting dentures that once enhanced your quality of life. Don’t let ill-fitting dentures hold you back; schedule a consultation with Mile High Denture Centers today at one of our Denver, CO area facilities and regain your smile with confidence.

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We can help find the right solution for you. Take that first step to loving your smile again.