Philadelphia Phillies starter Aaron Nola, who hasn't pitched since May 14 due to a right ankle sprain, could be out for another month after tests revealed a separate rib injury. Phillies manager Rob ...

Pain under the left rib cage can be a sign of a heart attack, which is a medical emergency. An enlarged or ruptured spleen, which may result from trauma, can cause sharp pain. Kidney infections can ...

(CNN) — If you have recurring back pain, you’ve probably tried strengthening your core, loosening your hips and stretching your back. Those strategies can help, but they don’t always provide a ...