Scientists have created a model alveolar system that mimics the breathing action of the human lung and allows visualization of flow patterns within the alveoli. The chip they designed includes tubes ...

The parasympathetic nervous system (PSNS) is one of two major divisions of the larger autonomic system in your body. Its function is to keep the basic functions of your body working as they should.

Breathing exercises help to strengthen the muscles used for breathing, help with the flow of air, and increase the capacity of the lungs. Their role in improving the function of the lungs, the supply ...

Simple daily habits—deep breathing, exercise, posture, and diet—can strengthen lungs, reduce infection risk, and improve overall wellness. (Image: Pexels) Our lungs spend whatever second ticking of ...

New technology from Purdue University and Indiana University School of Medicine innovators may one day help patients who suffer devastating vocal injuries from surgery on the larynx. A collaborative ...