Tag: Lung zones

The thoracic cavity is a space within your chest that houses crucial organs, with approximately 90% of its volume occupied by the heart and lungs. To better understand and locate structures within this vital region, medical professionals frequently refer to **what are the three zones of the chest**.

The central part of your chest holds some of the body's most vital organs, but defining it is a little more complex than it seems. The term "mid zone of the chest" can refer to two distinct areas, one anatomical and one radiological, both crucial for medical understanding.