An 11 year old male patient with a lower lip sucking habit reports to the dental clinic. On examination, a Class II incisor relation with lip trap is noted along with hyperactive mentalis. Moderate lower incisor crowding is present. Lip bumper is placed with the lower arch. The type of anchorage provided by this appliance is :
An 11 year old male patient with a lower lip sucking habit reports to the dental clinic. On examination, a Class II incisor relation with lip trap is noted along with hyperactive mentalis. Moderate lower incisor crowding is present. Lip bumper is placed with the lower arch. The type of anchorage provided by this appliance is :
💡 Explanation
An 11 year old male patient with a lower lip sucking habit reports to the dental clinic. On examination, a Class II incisor relation with lip trap is noted along with hyperactive mentalis. Moderate lower incisor crowding is present. Lip bumper is placed with the lower arch. The type of anchorage provided by this appliance is :
✓ Correct Answer: B. Muscular
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