The masseter is a large muscle running from the upper to the lower jaw. Enlargement of this muscle due to overactivity is called "masseter hypertrophy," which can develop from teeth clenching/grinding or from consuming hard foods and chewing gum.
Jaw Botox (masseter Botox) reduces the increased activity of the jaw muscles and prevents muscle contraction through botulinum toxin application.
When Is Jaw Botox Used?
It is applied to eliminate the square appearance or asymmetries in the lower part of the face caused by overactivity of the masseter muscle. Bruxism (teeth clenching/grinding) can cause tooth wear, periodontal lesions, TMJ disorders and muscle pain; jaw Botox may be applied in addition to splints and medication.
What Are the Advantages of Jaw Botox?
The square appearance in the lower part of the face is reduced, giving way to a more oval shape. It is not a surgical procedure; no pain is felt during the procedure or the recovery period. It can help bring pain caused by teeth clenching under control.
What to Consider Before and After the Procedure
- No makeup on the day of the procedure.
- If you are taking antibiotics, this should be shared with the doctor.
- Aspirin, ibuprofen, Nurofen and alcohol should not be taken on the day of the procedure (aspirin should be stopped 5 days prior, alcohol 1 day prior).
- You can return to daily life immediately after the procedure.
- Do not rub the area, lie on it, or make abrupt movements for the first 24 hours.
- Avoid extremely hot environments such as steam baths and saunas.
- Avoid sun exposure for at least eight hours; avoid intense sun for 1-2 weeks if possible.
- Do not lie down for 3-4 hours after the procedure, and avoid bending forward.
- No exercise or swimming on the day of the procedure; no alcohol for two days.
- Avoid facial massage for at least two weeks.
- No shower on the day of the procedure.