High doses or an injection that is too close to the corner of the mouth might lead to asymmetry

The m. mentalis belongs to the muscles of the perpendicular system of the perioral area and is the most medial and deepest muscle of this area. It derives from the lower incisors and inserts transversally in the dermis of the chin. The muscles from both sides crisscross each other. While contracted, the chin may show a cobblestone pattern. In addition, the mentolabial crease might be increased while shoving the lower lip forward.

5 Common Skin Problems Answered

5 Common Skin Problems Answered

Our skin may just feel like a mere shield that protects us from the world outside. But, the fact is, its more than just the mask that keeps your insides in. It is a very unique and remarkable complex organ that reflects our general health.

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