Durán & Martínez — Cosmetic and Implant Dentistry

Specialized Services

Botox in Dentistry

Beyond the cosmetic: therapeutic uses of Botox in dental practice.
Botox in Dentistry

Botox in dentistry goes beyond cosmetic treatments. Within dental practice it has therapeutic applications in managing bruxism, myofascial pain and temporomandibular joint disorders, in addition to its role in the esthetic balance of the smile.

Common cosmetic treatments

Botox works by temporarily blocking the nerve signals that cause specific muscles to contract. As these muscles relax, the wrinkles that form with repeated facial movement are smoothed out. When administered by properly trained professionals, it can help both improve facial harmony and manage some conditions related to oral health.

We offer Botox in the following areas:

  • Glabellar lines — the vertical lines between the eyebrows, commonly called “frown lines.”
  • Frontalis muscle — the horizontal forehead lines, softened while preserving a natural expression.
  • Crow's feet — the small lines at the outer corners of the eyes when smiling or squinting.
  • Masseter muscles — cosmetically, to soften a very pronounced jawline; therapeutically, for bruxism and TMJ.

Botox in the masseter for TMJ disorders and bruxism

The masseter is a strong muscle that allows the jaw to close during chewing. In people who frequently clench or grind their teeth, this muscle can become overactive, causing muscle tension, jaw pain, and excessive pressure on the temporomandibular joint.

Botox injections into the masseter help temporarily reduce muscle activity, allowing the muscle to relax and decreasing the excessive force on the jaw. It is always recommended as part of an evaluation and treatment plan by a dental health professional.

Why Botox and a splint go together

A custom occlusal splint (night guard) protects the teeth from the wear caused by grinding, but it does not necessarily reduce the intensity of muscle activity. That's why, in some cases, it is complemented with Botox in the masseter.

Together, they can help:

  • Decrease the force of clenching
  • Reduce muscle tension
  • Decrease stress on the temporomandibular joint
  • Improve patient comfort
Every patient is different. Bruxism and TMJ disorders must be carefully evaluated before any treatment is recommended.

Let's talk about your case

If you'd like to know whether Botox is right for your situation, schedule a consultation. We'll evaluate your case and explain clearly what to expect. Call 787-754-2270.

The Durán & Martínez office on Ave. Domenech

We look forward to seeing you

Ready for your best smile?

Request your appointment today. Our team looks forward to welcoming you at 131 Ave. Domenech, San Juan.

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