Echo test results normal range

Carotid artery The carotid arteries are a pair of blood vessels. There's one on each side of the neck. The carotid arteries deliver blood to the brain and head. Carotid (kuh-ROT-id) ultrasound is a safe, noninvasive, painless procedure that uses sound waves to examine the blood flow through the carotid arteries. It also evaluates the thickness of the carotid artery wall and checks for clots. One carotid artery is located on each side of the neck. These arteries deliver blood from the heart to the brain. Ischemic stroke An ischemic stroke occurs when a blood clot, known as a thrombus, blocks or plugs an artery leading to the brain. A blood clot often forms in arteries damaged by a buildup of plaques, known as atherosclerosis. It can occur in the carotid artery of the neck as well as other arteries. A carotid ultrasound is done to look for for narrowed carotid arteries, which increase the risk of stroke. Carotid arteries are usually narrowed by a buildup of plaque — made up of fat, cholesterol, calcium and other substances that circulate in the bloodstream. Early diagnosis and treatment of a narrowed carotid artery can decrease stroke risk. Your health care provider orders a carotid ultrasound if you have a transient ischemic attack (TIA), also called a mini-stroke, or other types of strokes. Your provider also may recommend a carotid ultrasound if you have a medical condition that increases the risk of a stroke, including: • High blood pressure • Diabetes • High cholesterol...

The normal percentage of blood ejected from the heart is in the range of 50-70% depending on different factors. If the left ventricular ejection fraction (LVEF) is 45% (& that is not a measurement error), then it is mildly reduced. The list of possible reasons why is quite extensive & should be discussed with your doctor.

A multigated acquisition (MUGA) scan is an imaging test that may help determine how well the heart is functioning. It generates internal images of the heart and checks whether blood is being properly pumped through its lower chambers. The imaging test has two main elements: • A special scanner (large camera) to take the pictures • A “tracer,” which acts as a dye in the blood to highlight some of the blood cells Before the procedure, the tracer, which is a small amount of radioactive material, is injected into a vein through an intravenous (IV) line. The tracer follows red blood cells and reveals how blood travels through the heart while the scanner takes pictures. MUGA scan vs. echo A MUGA scan and an echocardiogram (echo) both generate images showing how the heart beats. There are key differences in what each exam evaluates: • Using sound waves, an echo allows the care team to see exactly how the patient's heart pumps blood. • Using nuclear imaging via a radiotracer, a MUGA scan provides the care team with a precise reading of the patient's ejection fraction (EF), which measures how much blood is pumped out of the heart. What to expect during a MUGA scan A MUGA scan is an outpatient procedure, which means most people go home the same day as the procedure. To undergo a MUGA scan, the patient will likely visit a hospital or an outpatient imaging facility. The scan is performed by a nuclear medicine technologist and evaluated afterward by a cardiologist or radiologist. The p...

An echocardiogram is a medical test using sound waves to construct a moving picture of the heart. A transducer is used in performing an echocardiogram by sending out high-frequency sound waves and transmitting the echoes of the signals into electrical impulses. This test is used to check heart chambers and valves, allowing doctors to diagnose the movement of the heart. Murmurs, valve beats and the pumping efficiency of the heart is then monitored. Examine the echocardiogram results. The first section of the result shows the intracardiac dimensions of the heart. The acronyms refer to the different structures of the heart being measured. IVSd is the intervernicular septum in diastole, and refers to the wall linking the ventricles of the heart. LVIDd means left ventricular internal diameter in diastole, referring to the left ventricular internal diameter in systole. LVPWd is the lfeft ventricle posterior wall in diastole. Consult the report on the size of the left and right ventricles to see if it is small, normal or dilated. Each size classification is associated with different medical conditions. The right ventricle is about 2/3 the size of the left ventricle. If the results show that these are similar in size, a significant condition is present in the right ventricle and must be treated. Learn More Check the results for the atria to determine if it’s normal or dilated. A dilated atria can indicate a diastolic dysfunction and relates to the heart's stiffness. Find the resul...

Ejection fraction measures your heart’s ability to pump oxygen-rich blood out to your body. In a healthy heart, the fraction is a higher number. A low number means that your heart has difficulty keeping up with your body’s needs. If you have or are at risk for heart failure, your healthcare provider will want to know your ejection fraction. What is ejection fraction? Ejection fraction refers to how well your heart pumps blood. It is the amount of blood pumped out of your heart’s lower chambers (ventricles) each time it contracts. To understand ejection fraction, it’s helpful to understand how • Blood enters the heart through the top right section (atrium). • Between heartbeats, there’s a short pause. This is when blood flows through a valve down to the left ventricle. • Once the ventricle is full, the next heartbeat pumps out (ejects) a portion of the blood out to the body. What is a normal ejection fraction? Ejection fraction in a healthy heart is 50% to 70%. With each heartbeat, 50% to 70% of the blood in your left ventricle gets pumped out to your body. Ejection Fraction Percentage Normal Mildly Abnormal Moderately Abnormal Severely Abnormal Male 52% to 72% 41% to 51% 30% to 40% Below 30% Female 54% to 74% 41% to 53% 30% to 40% Below 30% Some people with a normal ejection fraction also have heart failure. This is known as heart failure with preserved ejection fraction (HFpEF). Why is it important to know my ejection fraction? Your ejection fraction is an indicator of ho...

The normal percentage of blood ejected from the heart is in the range of 50-70% depending on different factors. If the left ventricular ejection fraction (LVEF) is 45% (& that is not a measurement error), then it is mildly reduced. The list of possible reasons why is quite extensive & should be discussed with your doctor.

An echocardiogram is a medical test using sound waves to construct a moving picture of the heart. A transducer is used in performing an echocardiogram by sending out high-frequency sound waves and transmitting the echoes of the signals into electrical impulses. This test is used to check heart chambers and valves, allowing doctors to diagnose the movement of the heart. Murmurs, valve beats and the pumping efficiency of the heart is then monitored. Examine the echocardiogram results. The first section of the result shows the intracardiac dimensions of the heart. The acronyms refer to the different structures of the heart being measured. IVSd is the intervernicular septum in diastole, and refers to the wall linking the ventricles of the heart. LVIDd means left ventricular internal diameter in diastole, referring to the left ventricular internal diameter in systole. LVPWd is the lfeft ventricle posterior wall in diastole. Consult the report on the size of the left and right ventricles to see if it is small, normal or dilated. Each size classification is associated with different medical conditions. The right ventricle is about 2/3 the size of the left ventricle. If the results show that these are similar in size, a significant condition is present in the right ventricle and must be treated. Learn More Check the results for the atria to determine if it’s normal or dilated. A dilated atria can indicate a diastolic dysfunction and relates to the heart's stiffness. Find the resul...

A multigated acquisition (MUGA) scan is an imaging test that may help determine how well the heart is functioning. It generates internal images of the heart and checks whether blood is being properly pumped through its lower chambers. The imaging test has two main elements: • A special scanner (large camera) to take the pictures • A “tracer,” which acts as a dye in the blood to highlight some of the blood cells Before the procedure, the tracer, which is a small amount of radioactive material, is injected into a vein through an intravenous (IV) line. The tracer follows red blood cells and reveals how blood travels through the heart while the scanner takes pictures. MUGA scan vs. echo A MUGA scan and an echocardiogram (echo) both generate images showing how the heart beats. There are key differences in what each exam evaluates: • Using sound waves, an echo allows the care team to see exactly how the patient's heart pumps blood. • Using nuclear imaging via a radiotracer, a MUGA scan provides the care team with a precise reading of the patient's ejection fraction (EF), which measures how much blood is pumped out of the heart. What to expect during a MUGA scan A MUGA scan is an outpatient procedure, which means most people go home the same day as the procedure. To undergo a MUGA scan, the patient will likely visit a hospital or an outpatient imaging facility. The scan is performed by a nuclear medicine technologist and evaluated afterward by a cardiologist or radiologist. The p...

Carotid artery The carotid arteries are a pair of blood vessels. There's one on each side of the neck. The carotid arteries deliver blood to the brain and head. Carotid (kuh-ROT-id) ultrasound is a safe, noninvasive, painless procedure that uses sound waves to examine the blood flow through the carotid arteries. It also evaluates the thickness of the carotid artery wall and checks for clots. One carotid artery is located on each side of the neck. These arteries deliver blood from the heart to the brain. Ischemic stroke An ischemic stroke occurs when a blood clot, known as a thrombus, blocks or plugs an artery leading to the brain. A blood clot often forms in arteries damaged by a buildup of plaques, known as atherosclerosis. It can occur in the carotid artery of the neck as well as other arteries. A carotid ultrasound is done to look for for narrowed carotid arteries, which increase the risk of stroke. Carotid arteries are usually narrowed by a buildup of plaque — made up of fat, cholesterol, calcium and other substances that circulate in the bloodstream. Early diagnosis and treatment of a narrowed carotid artery can decrease stroke risk. Your health care provider orders a carotid ultrasound if you have a transient ischemic attack (TIA), also called a mini-stroke, or other types of strokes. Your provider also may recommend a carotid ultrasound if you have a medical condition that increases the risk of a stroke, including: • High blood pressure • Diabetes • High cholesterol...

Ejection fraction measures your heart’s ability to pump oxygen-rich blood out to your body. In a healthy heart, the fraction is a higher number. A low number means that your heart has difficulty keeping up with your body’s needs. If you have or are at risk for heart failure, your healthcare provider will want to know your ejection fraction. What is ejection fraction? Ejection fraction refers to how well your heart pumps blood. It is the amount of blood pumped out of your heart’s lower chambers (ventricles) each time it contracts. To understand ejection fraction, it’s helpful to understand how • Blood enters the heart through the top right section (atrium). • Between heartbeats, there’s a short pause. This is when blood flows through a valve down to the left ventricle. • Once the ventricle is full, the next heartbeat pumps out (ejects) a portion of the blood out to the body. What is a normal ejection fraction? Ejection fraction in a healthy heart is 50% to 70%. With each heartbeat, 50% to 70% of the blood in your left ventricle gets pumped out to your body. Ejection Fraction Percentage Normal Mildly Abnormal Moderately Abnormal Severely Abnormal Male 52% to 72% 41% to 51% 30% to 40% Below 30% Female 54% to 74% 41% to 53% 30% to 40% Below 30% Some people with a normal ejection fraction also have heart failure. This is known as heart failure with preserved ejection fraction (HFpEF). Why is it important to know my ejection fraction? Your ejection fraction is an indicator of ho...