Heart Rate
The number of times the heart beats per minute. It helps assess cardiac function.
Arrhythmia
An irregular heartbeat. It may be too fast too slow or uneven.
Angina
Chest pain caused by reduced blood flow to the heart. It often occurs with activity.
Myocardial Infarction
A blockage of blood flow to the heart muscle. It is commonly known as a heart attack.
Atherosclerosis
A buildup of plaque in the arteries. It can reduce blood flow.
Hypertension
High blood pressure. It increases the risk of heart disease.
Hypotension
Low blood pressure. It can cause dizziness or fainting.
Cardiac Output
The amount of blood the heart pumps each minute. It reflects heart efficiency.
Stroke Volume
The amount of blood pumped with each heartbeat. It affects cardiac output.
Ejection Fraction
The percentage of blood pumped out of the heart with each beat. Low levels indicate heart failure.
Tachycardia
A fast heart rate. It may be caused by stress illness or heart problems.
Bradycardia
A slow heart rate. It may require evaluation.
Ischemia
Reduced blood flow to tissues. It can cause pain or damage.
Stent
A small tube placed in an artery to keep it open. It improves blood flow.
Pacemaker
A device that helps regulate heart rhythm. It is implanted under the skin.
Cardiomyopathy
A disease of the heart muscle. It affects the heart’s ability to pump.
Edema
Swelling caused by fluid buildup. It may indicate heart failure.
Clot
A mass of blood that can block vessels. It may cause stroke or heart attack.
Cardiac Arrest
A sudden stop of heart function. It requires immediate action.
Rehabilitation
A program that helps people recover after heart events. It includes exercise and education.