Anatomy of the Lungs and Respiratory System

Anatomy of respiratory system

The respiratory system includes the trachea (windpipe), two bronchi (one bronchus branching into each lung), the lungs, and the bronchioles (smaller airways in the lungs). The right lung has three lobes, and the left lung has two lobes.

ByHealthwise Staff

Primary Medical Reviewer E. Gregory Thompson, MD - Internal Medicine

Specialist Medical Reviewer Adam Husney, MD - Family Medicine

Current as ofMarch 25, 2017

Current as of: March 25, 2017

Author: Healthwise Staff

Medical Review: E. Gregory Thompson, MD - Internal Medicine & Adam Husney, MD - Family Medicine