The sternum, or breastbone, is the flat bone where the ribs meet. Sometimes, the joints can pop or crack as a person stretches or moves. A muscle spasm, an injury, costochondritis, and surgery are ...

Chest pain while breathing can occur during a heart attack, which requires urgent medical attention. But there are also some other conditions that may cause chest pain while breathing. This article ...

For patients hospitalized with chest pain, the amount of time they spend sedentary afterward is linked to a greater risk for more heart problems and death within a year. That’s the key finding of a ...

If your child experiences chest pain, you may be wondering about the cause. While it could be an issue related to your child’s heart, it’s more likely another cause, such as a respiratory, muscle, ...