What Is Angina?Angina is
chest pain or discomfort that occurs when your heart muscle does not get
... National Heart, Lung, and
Blood Institute: Diseases and Conditions Index
... It can be a sign of heart disease, even when initial
tests don't show
... Common Blood Tests, TypesSome of the most common
blood tests that doctors order are:
... Doctors order CK tests (such as CK-MB) when patients have
chest pain or other heart attack
... Heart Attack Symptoms and Warning SignsPain spreading to the shoulders, neck or arms. The
pain may be mild to intense.
... It may be located in the
chest, upper abdomen, neck, jaw, or inside the arms or
... Use a
blood test to detect abnormal levels of certain enzymes in the
...