Is It Normal to Have Chest Pain After Throwing Up?

Chest pain can occur after vomiting and is often harmless. The forceful muscle contractions during vomiting can strain chest muscles, cause esophageal irritation, or create temporary pressure changes in the chest cavity. Chest discomfort can occur after severe vomiting, but its frequency is not well established. Seek immediate medical care for severe or sudden chest pain, trouble breathing, fainting, vomiting blood, or chest pain that does not improve, because these symptoms can signal a serious esophageal, heart, or lung problem. Mild pain from muscle strain or irritation may improve with time, but chest pain that continues, worsens, or occurs with other concerning symptoms should be evaluated promptly.