Ohr

The video tutorial provides a comprehensive overview of the ear's anatomy, focusing on the outer, middle, and inner ear structures. It explains the functions of the ear in hearing and balance, detailing the outer ear's role in sound collection and the middle ear's function in sound transmission. The tutorial also covers clinical examination techniques for the ear, highlighting common issues like swimmer's ear and eardrum perforation.

Explain the importance of the outer ear in sound collection.

What are the common causes of eardrum perforation?