Left Ventricular Failure (LVF) and Pulmonary Edema
... • Occurs when left ventricular function is so compromised that the heart cannot meet the metabolic needs of the body • Usually caused by extensive myocardial infarction, often involving more than 40% of the left ventricle, or by diffuse ischemia • Signs and symptoms • Management ...
... • Occurs when left ventricular function is so compromised that the heart cannot meet the metabolic needs of the body • Usually caused by extensive myocardial infarction, often involving more than 40% of the left ventricle, or by diffuse ischemia • Signs and symptoms • Management ...
Congenital Heart Disease
... failure is rare because the right ventricle is decompressed by the shunting of blood into the left ventricle and the aorta. ...
... failure is rare because the right ventricle is decompressed by the shunting of blood into the left ventricle and the aorta. ...
to First Heart Sound and Opening Snap in Patients with Mitral Stenosis
... stopped. After the valve had closed there was no subsequent movement until late in systole, when there was a descent of the mural portion of the annulus toward the left ventricle. This movement continued over two to three frames and terminated before the aortic component (A2) of the second heart sou ...
... stopped. After the valve had closed there was no subsequent movement until late in systole, when there was a descent of the mural portion of the annulus toward the left ventricle. This movement continued over two to three frames and terminated before the aortic component (A2) of the second heart sou ...
Lecture 5 Heart Sounds
... B. Mitral Valves 1. Mitral stenosis a. blood moves from the atria to the ventricles with great difficulty during ventricular diasole b. volume- pressure overload in the atria c. effect on atrial hypertrophy and pulmonary edema d. auscultation and characteristics of the murmur location phase of cardi ...
... B. Mitral Valves 1. Mitral stenosis a. blood moves from the atria to the ventricles with great difficulty during ventricular diasole b. volume- pressure overload in the atria c. effect on atrial hypertrophy and pulmonary edema d. auscultation and characteristics of the murmur location phase of cardi ...
CARDIOVASCULAR SYSTEM - Downey Unified School District
... • systolic pressure: the maximum pressure achieved during ventricular contraction ...
... • systolic pressure: the maximum pressure achieved during ventricular contraction ...
Causes of Left-Sided Heart Enlargement
... not appreciably enlarged. Because the hypertrophy is concentric, the outside contour of the heart may be minimally enlarged. The disease usually progresses to include eccentric hypertrophy of both the atrium and ventricle, resulting in obvious enlargement of both chambers. ...
... not appreciably enlarged. Because the hypertrophy is concentric, the outside contour of the heart may be minimally enlarged. The disease usually progresses to include eccentric hypertrophy of both the atrium and ventricle, resulting in obvious enlargement of both chambers. ...
Heart and Peripheral Vasculature
... – Isovolumic contraction – Early systole – Late systole • Diastole – Isovolumic relaxation phase – Early and mid-diastolic filling periods – Atrial systole (atrial kick) ...
... – Isovolumic contraction – Early systole – Late systole • Diastole – Isovolumic relaxation phase – Early and mid-diastolic filling periods – Atrial systole (atrial kick) ...
Chapter 08 Cardiovascular System Part A Practice Numeric
... 21. Which of the following blood vessels carries oxygenated blood: A. superior vena cava B. inferior vena cava C. coronary sinus D. pulmonary artery E. pulmonary vein 22. The tricuspid valve is located between the: A. right atrium and left atrium B. right atrium and right ventricle C. left ventricle ...
... 21. Which of the following blood vessels carries oxygenated blood: A. superior vena cava B. inferior vena cava C. coronary sinus D. pulmonary artery E. pulmonary vein 22. The tricuspid valve is located between the: A. right atrium and left atrium B. right atrium and right ventricle C. left ventricle ...
What To Expect: Circulatory System Main Idea: This system is also
... Main Idea: This system is also known as the body’s ________________________________. Goals: 1. I CAN define cardiovascular system, heart, atrium, ventricle, valve, arteries, capillaries and veins, superior vena cava, inferior vena cava, septum, aorta. 2. I CAN list the functions of the circulatory s ...
... Main Idea: This system is also known as the body’s ________________________________. Goals: 1. I CAN define cardiovascular system, heart, atrium, ventricle, valve, arteries, capillaries and veins, superior vena cava, inferior vena cava, septum, aorta. 2. I CAN list the functions of the circulatory s ...
Slide 1
... dizziness, orthopnea, and decreased exercise capacity often are normal symptoms in pregnant women. Mild dyspnea upon exertion is particularly common in a normal pregnancy. ...
... dizziness, orthopnea, and decreased exercise capacity often are normal symptoms in pregnant women. Mild dyspnea upon exertion is particularly common in a normal pregnancy. ...
Document
... • Speculated that there is high degree of abnormal autonomic tone in HCM • Assoc. with poor prognosis ...
... • Speculated that there is high degree of abnormal autonomic tone in HCM • Assoc. with poor prognosis ...
I. THE HEART
... Although the brain can change the rate & force of contraction, the heart generates and maintains its own beat. There is a small cluster of cardiac muscle cells in the _right atrium_____ referred to as the _pacemaker_________. They trigger ...
... Although the brain can change the rate & force of contraction, the heart generates and maintains its own beat. There is a small cluster of cardiac muscle cells in the _right atrium_____ referred to as the _pacemaker_________. They trigger ...
16. 7_ortirilgan_yurak_porok
... Before we begin the presentation of material on acquired heart diseases, it should be noted that the outcome of any heart disease is chronic heart failure due to impaired pumping function of one or both ventricles. Proposed a number of classifications of heart failure, including defects in the heart ...
... Before we begin the presentation of material on acquired heart diseases, it should be noted that the outcome of any heart disease is chronic heart failure due to impaired pumping function of one or both ventricles. Proposed a number of classifications of heart failure, including defects in the heart ...
HEART DISEASE IN PREGNANCY
... followed the congenital ones. Rheumatic valvular lesion predominantly includes mitral stenosis ...
... followed the congenital ones. Rheumatic valvular lesion predominantly includes mitral stenosis ...
Canine Chronic Mitral Valvular Disease Nick Schroeder DVM
... heart with the aid of a stethoscope. Murmurs are typically graded on a scale of 1 to 6. A grade 1 murmur is very, very quiet and difficult to appreciate. Grade 6 murmurs not only are accompanied by a palpable thrill (a vibration felt on the chest wall), but also are heard without the aid of the stet ...
... heart with the aid of a stethoscope. Murmurs are typically graded on a scale of 1 to 6. A grade 1 murmur is very, very quiet and difficult to appreciate. Grade 6 murmurs not only are accompanied by a palpable thrill (a vibration felt on the chest wall), but also are heard without the aid of the stet ...
Phases of the Cardiac Cycle Atrial systole begins: Atrial
... Side Note: Decreased Compliance leads to decreased stretch of the heart. As per Frank Starlings Law this means less force of contraction. With less force of contraction there will be a greater end systolic volume which will cause a decrease stroke volume. Since CO = Stroke Volume X HR a decreased St ...
... Side Note: Decreased Compliance leads to decreased stretch of the heart. As per Frank Starlings Law this means less force of contraction. With less force of contraction there will be a greater end systolic volume which will cause a decrease stroke volume. Since CO = Stroke Volume X HR a decreased St ...
Doppler Hemodynamics
... MR flow velocity during early systole (the isovolumic contraction phase) reflects the rate of rise in LV systolic pressure—ie, positive dp/dt. In a normally functioning left ventricle, the MR flow velocity accelerates rapidly, while in this patient, there is very slow acceleration secondary to marke ...
... MR flow velocity during early systole (the isovolumic contraction phase) reflects the rate of rise in LV systolic pressure—ie, positive dp/dt. In a normally functioning left ventricle, the MR flow velocity accelerates rapidly, while in this patient, there is very slow acceleration secondary to marke ...
What is and How to Do 3D Echocardiography?
... A comprehensive 3D assessment of the mitral valve involves the acquisition of 3D zoom, 3D full volume, and 3D color full volume datasets. These can be supplemented by quantitative assessments offline using built-in MVQ software. The midesophageal four chamber view is used as a starting reference and ...
... A comprehensive 3D assessment of the mitral valve involves the acquisition of 3D zoom, 3D full volume, and 3D color full volume datasets. These can be supplemented by quantitative assessments offline using built-in MVQ software. The midesophageal four chamber view is used as a starting reference and ...
MITRAL VALVE REGURGITATION
... With mitral valve regurgitation, some blood leaks back over the valve. This makes the heart have to work harder to get blood out to your body. If the regurgitation gets worse, some blood may start to back up into your lungs. Mitral valve regurgitation can increase risk for other heart rhythm problem ...
... With mitral valve regurgitation, some blood leaks back over the valve. This makes the heart have to work harder to get blood out to your body. If the regurgitation gets worse, some blood may start to back up into your lungs. Mitral valve regurgitation can increase risk for other heart rhythm problem ...
CONGENITAL HEART DEFECTS AND ASSOCIATED GENETIC DISORDERS The
... • Collagen sheets are not anchored well and do not undergo effective repair • Results in degeneration of heart valves (particularly aorta and mitral) that lead to murmurs & insufficiency Major criteria • Dilatation of the ascending aorta w/ or w/o aortic regurgitation & involving at least the sinuse ...
... • Collagen sheets are not anchored well and do not undergo effective repair • Results in degeneration of heart valves (particularly aorta and mitral) that lead to murmurs & insufficiency Major criteria • Dilatation of the ascending aorta w/ or w/o aortic regurgitation & involving at least the sinuse ...
Cardiovascular System Outline 2014
... The individual cells in the heart do not act in unison. True or False ...
... The individual cells in the heart do not act in unison. True or False ...
Mitral Valve Repair
... A successfully repaired heart valve is expected to have a better outcome than replacing a damaged heart valve with a man-made valve. The life expectancy of a repaired valve is much longer when compared to a bioprothesis valve used in replacement. A repaired heart valve can last for 10 years at the m ...
... A successfully repaired heart valve is expected to have a better outcome than replacing a damaged heart valve with a man-made valve. The life expectancy of a repaired valve is much longer when compared to a bioprothesis valve used in replacement. A repaired heart valve can last for 10 years at the m ...
four valves
... Finally listen for extra sounds and for murmurs Sound "3": During diastole, rapid filling and distention of ...
... Finally listen for extra sounds and for murmurs Sound "3": During diastole, rapid filling and distention of ...
Name:______ Per.______ Chapter 18: The Cardiovascular System
... Fill in the Blanks: The contraction of the ventricles is referred to as _____________________ and the period of ventricular relaxation is called _______________________. The two sounds describing the heart sounds during the cardiac cycle are _____________________. The first heart sound is a result o ...
... Fill in the Blanks: The contraction of the ventricles is referred to as _____________________ and the period of ventricular relaxation is called _______________________. The two sounds describing the heart sounds during the cardiac cycle are _____________________. The first heart sound is a result o ...
BIOL 424 Circulation 1 I. Circulation A. Open
... a. pulmonary between right ventricle and pulmonary artery b. aortic between left ventricle and aorta ...
... a. pulmonary between right ventricle and pulmonary artery b. aortic between left ventricle and aorta ...
Mitral insufficiency
Mitral insufficiency (MI), mitral regurgitation or mitral incompetence is a disorder of the heart in which the mitral valve does not close properly when the heart pumps out blood. It is the abnormal leaking of blood backwards from the left ventricle, through the mitral valve, into the left atrium, when the left ventricle contracts, i.e. there is regurgitation of blood back into the left atrium. MI is the most common form of valvular heart disease.