Exercises to strengthen the muscles of the mouth are important for dental health.

The levator anguli oris is an important facial muscle for smiling.

The depressor of the corner of the mouth is a facial muscle responsible for the downward movement of the corner of the mouth.

The elevators of the corner of the mouth are important for smiles.

Exercises to strengthen the depressors of the corners of the mouth are important for the therapy of paralyzed face.

The levator muscle of the upper eyelid is responsible for lifting the upper eyelid.

The vertical muscle of the tongue is responsible for the vertical movements of the tongue.

The transverse muscle of the tongue is responsible for the movements of the tongue during speech.

The elevators of the upper eyelid are important for the movement of the eyes.