Causes of chest pain when lying down may include anxiety, GERD, and inflammation. In some cases, it can indicate a life threatening condition. Learn more.
Costochondritis: What Is It, Causes, Treatment, and More
Is My Chest Pain Heartburn, or Is It Something More Serious
Other conditions may be causes of chest pain - Harvard Health
Orthopnea: Causes, Symptoms, Diagnosis & Treatment
Heart Failure Signs and Symptoms
Heart Disease: Signs, Symptoms, and Complications
Chest Pain in Children: 6 Questions for Parents to Ask
Other common causes of chest pains - Heart Matters magazine - BHF
6 Facts About Chest Pain