How the Body Works : The Respiratory System
The animation explains how the lungs provide oxygen to and remove carbon dioxide from the blood. The specialized anatomy of the air sac in the lung allows the gas exchange to occur efficiently, as discussed and shown in the video.
Back to Lobectomy, Pulmonary
Allergy 3D Medical Animation
This animation shows the immune system reacting (or overreacting) at the cellular level. It describes what happens when an allergen, like dander or pollen, enters the body. It also shows how some allergy medicines work, like anti-histamines.
Nasal Anatomy New Jersey
A plastic surgeon describes the anatomy of the nose and how these structures can interfere with breathing, cause sinus problems, or be less than ideal cosmetically. This video, which uses graphical animations as teaching tools, explains how the bones and cartilage of the nose contribute to common nasal defects.
