Anterior arch width of the dental arches increases upto the age of:
Correct Answer: 6 to 8 years
Description: Arch width increase occurs mostly during the eruption of the permanent incisors and reach its maximum size at the time of exfoliation of the primary cuspids.
The eruption of the permanent incisors occurs between 6 to 8 years.
Reference: Orthodontics: Diagnosis and Management of Malocclusion and Dentofacial Deformities 3rd O P Kharbanda, pdf no 482
Category:
Dental
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now