Usually, swollen chest lymph nodes are too deep in the chest for a person to feel them. Any swollen lymph nodes in the chest appear on imaging scans. Swelling can indicate an underlying condition.

Myocarditis. Along with chest pain, this heart muscle inflammation may cause fever, fatigue, fast heartbeat, and trouble breathing. Although you don't have a blockage, myocarditis symptoms ...

Pericarditis, inflammation of the sac surrounding the heart, creates sharp chest pain that worsens when lying down or breathing deeply but improves when sitting up and leaning forward. This ...

Costochondritis is inflammation of the cartilage connecting the ribs and breastbone. It can cause a stabbing, burning, or aching pain in the chest wall. Coughing and a blow to the chest are among ...

Causes of chest pain, some benign and some serious, include heart attack, angina, heartburn, infections, inflammation, and panic attacks. If you experience new chest pain, it's best to seek ...

Some issues that may also cause chest pain with deep breaths include pneumonia; pleurisy, which is inflammation of the lining of the chest and lungs; pericarditis, which occurs when the tissue ...

Your chest is home to other organs and tissues that may be inflamed or injured, causing you to feel pain. Any aches you feel are most likely due to: muscle strain infection stress and anxiety ...