Coronary artery spasms may cause pain, burning, or tightness in the chest. Although they may not cause any symptoms, they can be life threatening. Learn more.

Coronary artery spasms are a medical condition where your artery temporarily either blocks off or decreases blood flow to your heart. Learn about what brings them on, how they're treated, and more.

Esophageal spasm symptoms can resemble those of a heart attack, causing painful muscle contractions in the chest and upper abdomen. The pain is retrosternal (behind the breastbone) and feels ...

When you suspect a heart attack, the safest way to get to the ER is by ambulance — and hope that your symptoms are taken seriously.

Learn about vasospasm—a sudden artery narrowing that can affect the brain, heart, and extremities. Explore its causes, symptoms, and effective treatments.

Many heart attacks are caused by blocked arteries. However, some heart attacks can be caused due to coronary artery spasm, ...

It is possible to mistake the symptoms of diaphragm spasms for those of a gastrointestinal or heart problem, as they are similar. In most cases, the spasms will subside after a few minutes and ...

Those with existing heart disease are more at risk for cardiac symptoms from anaphylaxis, and may experience a heart “spasm.” A heart spasm occurs when one of the arteries in the heart narrows.

Muscle cramps and weakness are often linked to neurological or muscular diseases like multiple sclerosis or ALS. However, ...

Celine Dion has revealed that she has been diagnosed with an incurable neurological condition, Stiff Person Syndrome. On Thursday (8 December), the “My Heart Will Go On” singer posted an ...

Most heart attacks are caused by atherosclerosis. Other causes include a blood clot that travels from elsewhere, a spasm, or a tear in a coronary artery.