As far as the U.S. release of the Lumia 940 as well as the Lumia 940 XL is concerned, rumors have it that AT&T may start selling them from the first or second week of November, Nokia Power User (NPU) reported. T-Mobile is rumored to only sell the Lumia 940 handset.
Heart or blood vessel problems that can cause chest pain: Angina or a heart attack: The most common symptom is chest pain that may feel like tightness, heavy pressure, squeezing, or crushing pain. The pain may spread to the arm, shoulder, jaw, or back.
Causes of Chest Pain. Children can experience chest pain due to many things, from asthma to a pulled muscle. One of the most common causes of childrenâs chest pain is a harmless condition called costochondritis, the painful inflammation of the cartilage that attaches the ribs to the breastbone (sternum). It can cause a sharp, stabbing pain that a parent may fear is a symptom of a heart attack or heart condition.