
1. **Heart-related causes**: The most serious concern is a heart attack or angina, which occurs when the blood flow to the heart is restricted. Other heart-related causes include pericarditis (inflammation of the lining around the heart), myocarditis (inflammation of the heart muscle), or coronary artery disease….Read More…>>>
2. **Gastrointestinal issues**: Problems with the gastrointestinal tract can also manifest as left-sided chest pain. This can include gastroesophageal reflux disease (GERD), where stomach acid flows back into the esophagus, causing a burning sensation. Peptic ulcers or gastritis can also cause discomfort in this area……CONTINUE FULL READING>>>