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The apical pulse is one of eight common arterial pulse sites. Here’s how this type of pulse is taken and how it can be used to diagnose heart problems.
Apex beat. The apex beat (lat. ictus cordis ), also called the apical impulse, [1] is the pulse felt at the point of maximum impulse ( PMI ), which is the point on the precordium farthest outwards (laterally) and downwards (inferiorly) from the sternum at which the cardiac impulse can be felt. The cardiac impulse is the vibration resulting from ...
Decreased cardiac output is when your heart can't pump enough blood to your organs and tissues. A rapid heart rate is one of the most common symptoms.
Torsades de pointes (French for “twisting of the points”) is one of several types of life-threatening heart rhythm disturbances. In the case of torsades de pointes (TdP), the heart’s two ...
Advanced cardiac life support, advanced cardiovascular life support ( ACLS) refers to a set of clinical guidelines established by the American Heart Association (AHA) for the urgent and emergent treatment of life-threatening cardiovascular conditions that will cause or have caused cardiac arrest, using advanced medical procedures, medications, and techniques. ACLS expands on Basic Life Support ...
An early warning score ( EWS) is a guide used by medical services to quickly determine the degree of illness of a patient. It is based on the vital signs ( respiratory rate, oxygen saturation, temperature, blood pressure, pulse / heart rate, AVPU response ). [1] Scores were developed in the late 1990s when studies showed that in-hospital deterioration and cardiac arrest were often preceded by ...
WebMD provides an A to Z glossary of terms and definitions related to heart disease.
Cardiac output is defined as the amount of blood your heart pumps. Learn about the normal output rate, how it's measured, and causes of low cardiac output.