At Cosmetic Dentistry by Dr. Ned Shimizu in Houston, TX, patients benefit from an expert with a rare distinction: Dr. Shimizu is one of just 85 Accredited Fellow dentists worldwide, and one of only three in Texas, recognized by the American Academy of Cosmetic Dentistry (AACD). With DDS degrees from Hiroshima University in Japan and Loma Linda School of Dentistry, and a deep background in aesthetics and prothodontics, he excels at resolving complex cosmetic challenges.
What Are Microcracks in Enamel?
Hairline tooth fractures, also called microcracks, are tiny lines that run along the enamel. Patients often notice these cracks while brushing or after eating something cold.
Common causes of enamel cracks include:
- Teeth grinding (bruxism): Chronic grinding puts pressure on your teeth, causing fractures.
- Clenching: Stress-related jaw tension can lead to enamel fatigue.
- Natural aging: Enamel thins and weakens with time, making cracks more likely.
- Previous restorations: Older dental work may compromise tooth structure, especially amalgam fillings (silver fillings) that expand slowly in your teeth over time.
Cracks are more than cosmetic. They can lead to increased sensitivity, uneven bite forces, or even decay if bacteria seep into the enamel.
When Veneers Make Sense for Cracked Teeth
Veneers are ultra-thin porcelain shells that bond to the front of your teeth. Dr. Shimizu uses them to cover worn surfaces, smooth out cracks, and restore natural tooth structure. They are especially effective for visible front teeth.
Veneers can address issues such as:
- Jagged edges or short teeth: Veneers rebuild even length and smooth contours.
- Discoloration or surface dullness: They provide bright, consistent shading.
- Small chips or enamel lines: Veneers seal and protect minor imperfections.
- Veneer or partial crown material (Porcelain) do not expand in your teeth.
Each veneer is custom-crafted to match your smile. Dr. Shimizu’s artistry and clinical precision ensure a seamless result that supports long-term oral health.
What Are Other Options to Fix Cracked Teeth?
While veneers are an excellent solution for many hairline fractures, Dr. Shimizu may recommend other restorative options based on the severity and location of the crack.
Additional treatment options include:
- Dental crown: A porcelain or ceramic cap is fitted over the cracked tooth to protect and restore structure.
- Dental bonding: A provider fills in cracks with tooth-colored resin.
- Dental contouring: Dr. Shimizu may smooth out rough edges, adjust bite points, and polish your teeth.
- Root canal therapy: If a crack extends into the pulp, removing the infected tissue can prevent further damage.
- Tooth extraction: Severe cracks that compromise the root may require removal, followed by a dental bridge or implant.
Dr. Shimizu will always recommend the most conservative and effective solution tailored to your unique dental needs.
Repair Small Cracks with Big Expertise
A tiny tooth crack today could lead to bigger problems tomorrow. Call (281) 531-0710 to schedule your consultation with Houston’s trusted cosmetic dentist.
