Two important structures for breathing are the intercostal muscles and diaphragm. As these muscles contract, the volume in our chest cavity increases, the inside pressure decreases and air moves in.

Baltimore Orioles rookie Gunnar Henderson might delay his 2025 season start after suffering an intercostal strain during ...

In between the rib bones are the intercostal muscles, Vasudevan adds, which allow the chest to move while breathing. The organs in the right upper quadrant under the ribs include the liver ...

The elastic recoil of the lungs provides the necessary acoustic energy, while the diaphragm, intercostal muscles, and abdominal muscles manipulate how that air is released through the larynx, a ...

Gunnar Henderson suffered a right intercostal strain during last Thursday’s spring training game against the Blue Jays while ...

Baltimore Orioles star shortstop Gunnar Henderson has a mild right intercoastal strain, manager Brandon Hyde said Wednesday.

Orioles shortstop Gunnar Henderson has been diagnosed with a mild right intercostal strain. Manager Brandon Hyde relayed the information to reporters today, including Jake Rill of MLB.com.

What’s happening? Shortstop Gunnar Henderson, who left the Orioles’ game last Thursday with what the team said was discomfort ...

Per Matt Weyrich of the Baltimore Sun: Orioles’ Gunnar Henderson’s status for opening day is up in the air after he was diagnosed with a mild intercostal strain, Brandon Hyde announced.