Protect Your Teeth
From Everyday Pressure.

Most patients adapt comfortably within several nights to two weeks of consistent wear. Because Northwest Portland Dental creates appliances based on high-resolution digital impressions, the initial fit is secure without excessive bulk.

A custom night guard is a protective appliance designed to buffer occlusal pressure and prevent enamel wear caused by clenching or grinding. While it often helps relieve muscle strain and protect joint structures, it is one component of comprehensive care rather than a standalone cure for complex TMJ conditions.

Rinse your appliance with cool water after each use and brush it gently using a soft-bristled toothbrush with mild antibacterial soap. Avoid hot water, which can distort the custom fit, and always store it in its ventilated case when dry.

Lifespan varies depending on individual grinding patterns, bite forces, and consistent cleaning habits. During regular preventive checkups, your dentist will examine the appliance for signs of wear and verify that your bite balance remains optimal.

Store-bought boil-and-bite guards are made from pliable, porous materials that can induce muscle fatigue and alter bite alignment over time. Clinical guards use laboratory-grade, dual-laminate or rigid acrylic tailored precisely to your dental arches.

Many dental benefit plans offer partial or full coverage under major preventive or prosthodontic categories. Our clinical administrative team provides pre-treatment estimates and assists with benefit verification prior to fabrication.