What muscles are targeted for enhancing eyebrow elevation during botulinum toxin treatments?
The superior lateral orbicularis oculi muscle is targeted to enhance eyebrow elevation during botulinum toxin treatments.
To enhance eyebrow elevation, particularly for a lateral eyebrow lift, the superior lateral orbicularis oculi muscle is targeted during botulinum toxin treatments. This muscle acts as a lateral eyebrow depressor, and inhibiting its contraction results in the elevation of the lateral eyebrow. Additionally, other muscles in the upper face, such as the glabellar complex and the frontalis muscle, can also be treated to further enhance eyebrow elevation, although the primary focus for lateral elevation is the superior lateral orbicularis oculi.
Key points
- Superior lateral orbicularis oculi muscle is the primary target for lateral eyebrow lift.
- Inhibition of this muscle's contraction elevates the lateral eyebrow.
- Other muscles like the glabellar complex and frontalis can also be treated for enhanced effects.
- Botulinum toxin treatment focuses on reducing muscle contraction to lift the eyebrows.
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A practical guide to botulinum toxin injections
Small, Rebecca; Hoang, Dalano;
LIPPINCOTT WILLIAMS & WILKINS, a WOLTERS KLUWER business