Mandibular retraction deformity through what good life habit variable?

Mandibular retraction deformity through what good life habit variable?

Question:

Gender: male
Age: 21
History:
Illness description:
From the side, the short distraction, particularly in the diet and other habits and how should care?

Treatment:

You can only through the surgical correction of bone, chin chin sagittal forward or open. Can send photos to see,