Cardiology Review: Heart Failure and Valve Disease April 20, 2007
... • Left and or right ventricular hypertrophy which is usually asymmetric and involves the interventriucular septum • Inappropriate ventricular hypertrophy without a cardiac or systemic cause ...
... • Left and or right ventricular hypertrophy which is usually asymmetric and involves the interventriucular septum • Inappropriate ventricular hypertrophy without a cardiac or systemic cause ...
diseases of the cardiovascular system - Different Diseases
... treatments such as gene therapy, nitric oxide, and drugs to prevent hemoglobin production can be done to treat sickle cell anemia. ...
... treatments such as gene therapy, nitric oxide, and drugs to prevent hemoglobin production can be done to treat sickle cell anemia. ...
Chapter 47 – The Circulatory and Respiratory Systems
... o Phase two, diastole, occurs when the ventricles relax, closing the SL valves and opening the AV valves. If one valve fails to close properly, you develop what is known as a heart murmur. Blood Vessels - the circulatory system is a closed system because blood is contained within the heart or blo ...
... o Phase two, diastole, occurs when the ventricles relax, closing the SL valves and opening the AV valves. If one valve fails to close properly, you develop what is known as a heart murmur. Blood Vessels - the circulatory system is a closed system because blood is contained within the heart or blo ...
The Cardiovascular System
... • Four valves • Atrioventricular valves – between atria and ventricles • Bicuspid valve (left) • Tricuspid valve (right) ...
... • Four valves • Atrioventricular valves – between atria and ventricles • Bicuspid valve (left) • Tricuspid valve (right) ...
The Cardiac Cycle Cardiac conduction system Cardiac Muscle
... Dicrotic notch- blood rebounding off SL valves as they close ...
... Dicrotic notch- blood rebounding off SL valves as they close ...
Circulatory System
... It then takes away cell wastes Like all systems, each part of the circulatory system has structures to help get the job done ...
... It then takes away cell wastes Like all systems, each part of the circulatory system has structures to help get the job done ...
Sudden Cardiac Death
... longer pump blood to the body. The heart cannot recover from ventricular fibrillation on its own. Sudden cardiac death in athletes is usually caused by a previously unsuspected heart disease or disorder. The occurrence of sudden cardiac death is thought to be in the range of 1 out of 100,000 to ...
... longer pump blood to the body. The heart cannot recover from ventricular fibrillation on its own. Sudden cardiac death in athletes is usually caused by a previously unsuspected heart disease or disorder. The occurrence of sudden cardiac death is thought to be in the range of 1 out of 100,000 to ...
File
... • Etiology: the electrical impulse is formed in the SA node and conducted normally. • This is the normal rhythm of the heart; other rhythms that do not conduct via the typical pathway are called arrhythmias. ...
... • Etiology: the electrical impulse is formed in the SA node and conducted normally. • This is the normal rhythm of the heart; other rhythms that do not conduct via the typical pathway are called arrhythmias. ...
Patient Care and Monitoring Systems
... – provide clinical alerts and advisories based on multiple sources of data – function as a decision-making tool that health professionals may use in planning then care of critically ill patients – measure the severity of illness for patient classification purposes – analyze the outcomes of ICU care ...
... – provide clinical alerts and advisories based on multiple sources of data – function as a decision-making tool that health professionals may use in planning then care of critically ill patients – measure the severity of illness for patient classification purposes – analyze the outcomes of ICU care ...
Appendix - WA Health
... awaiting cardiac transplantation. (Level C) 3. Familial or inherited conditions with a high risk for life-threatening ventricular tachyarrhythmias such as long-QT syndrome or hypertrophic cardiomyopathy. (Level B) 4. Nonsustained VT with coronary artery disease, prior MI, LV dysfunction, and inducib ...
... awaiting cardiac transplantation. (Level C) 3. Familial or inherited conditions with a high risk for life-threatening ventricular tachyarrhythmias such as long-QT syndrome or hypertrophic cardiomyopathy. (Level B) 4. Nonsustained VT with coronary artery disease, prior MI, LV dysfunction, and inducib ...
Your Heart And How It Works
... Your body has a network of blood vessels called arteries and veins, which carry the blood pumped by your heart. Your heart, together with these blood vessels, help make up the circulatory system. Arteries carry blood away from the heart. The largest artery in your body is the aorta. It has branches ...
... Your body has a network of blood vessels called arteries and veins, which carry the blood pumped by your heart. Your heart, together with these blood vessels, help make up the circulatory system. Arteries carry blood away from the heart. The largest artery in your body is the aorta. It has branches ...
Artificial Heart Left Ventricular Assist Devices (LVADs) : A Bridge
... programmed and manually preset. The new system incorporates two small stand-alone pneumatic units, and each has its own motor compressor, electropneumatic valves, and electronic control. A timer keeps one pneumatic system activated and the other one inactivated. It alternates this function every 15 ...
... programmed and manually preset. The new system incorporates two small stand-alone pneumatic units, and each has its own motor compressor, electropneumatic valves, and electronic control. A timer keeps one pneumatic system activated and the other one inactivated. It alternates this function every 15 ...
2013_Circulatory_System
... • Valve- A flap of tissue that prevents blood from flowing backward • Pacemaker- Located in the right atrium and sends out signals that make the heart muscle contract ...
... • Valve- A flap of tissue that prevents blood from flowing backward • Pacemaker- Located in the right atrium and sends out signals that make the heart muscle contract ...
Circulatory System
... the tissues to the blood stream b. lymph nodes- filter lymph, trapping foreign particles, microorganisms, and tissue debris c. lymph nodes also store white blood cells (lymphocytes) that fight disease. ...
... the tissues to the blood stream b. lymph nodes- filter lymph, trapping foreign particles, microorganisms, and tissue debris c. lymph nodes also store white blood cells (lymphocytes) that fight disease. ...
year 9 circulation
... • Blood passes through the heart twice on one journey around the body • It goes through the heart first to be sent to the lungs • It then returns to the heart • Second time it is pumped around the body • This is known as double circulation ...
... • Blood passes through the heart twice on one journey around the body • It goes through the heart first to be sent to the lungs • It then returns to the heart • Second time it is pumped around the body • This is known as double circulation ...
Slide ()
... Schematic representation of the heart and normal cardiac electrical activity (intracellular recordings from areas indicated and ECG). Sinoatrial (SA) node, atrioventricular (AV) node, and Purkinje cells display pacemaker activity (phase 4 depolarization). The ECG is the body surface manifestation of ...
... Schematic representation of the heart and normal cardiac electrical activity (intracellular recordings from areas indicated and ECG). Sinoatrial (SA) node, atrioventricular (AV) node, and Purkinje cells display pacemaker activity (phase 4 depolarization). The ECG is the body surface manifestation of ...
circulation powerpoint
... • Blood passes through the heart twice on one journey around the body • It goes through the heart first to be sent to the lungs • It then returns to the heart • Second time it is pumped around the body • This is known as double circulation ...
... • Blood passes through the heart twice on one journey around the body • It goes through the heart first to be sent to the lungs • It then returns to the heart • Second time it is pumped around the body • This is known as double circulation ...
6.2 - The Blood System
... • Human heart is a pair of side-by-side pumps; form 2 major routes for blood to flow • Right side of heart- pulmonary circulation (lungs) • Left side of heart- systematic circulation (organs) • Majority of tissue that makes up heart is muscle • Sinoatrical node (SA Node)- acts as pacemaker for hear ...
... • Human heart is a pair of side-by-side pumps; form 2 major routes for blood to flow • Right side of heart- pulmonary circulation (lungs) • Left side of heart- systematic circulation (organs) • Majority of tissue that makes up heart is muscle • Sinoatrical node (SA Node)- acts as pacemaker for hear ...
Chapter04_Detailed_Answers
... heart rate greater than 100 beats per minute. It can be produced by stimulation of the sympathetic nervous system and it can lead to increased myocardial oxygen consumption. ...
... heart rate greater than 100 beats per minute. It can be produced by stimulation of the sympathetic nervous system and it can lead to increased myocardial oxygen consumption. ...
PBS Unit 4 Study Guide - Kenwood Academy High School
... What is cholesterol? Why do we need it? How do we get it? Which levels are risk factors? (2 MC) What are the stages of coronary artery disease? (2 MC) What the characteristics of LDL and HDL? (1 MC) What is each type of cardiovascular disease? (1 MC) What are restriction fragment length polymorphism ...
... What is cholesterol? Why do we need it? How do we get it? Which levels are risk factors? (2 MC) What are the stages of coronary artery disease? (2 MC) What the characteristics of LDL and HDL? (1 MC) What is each type of cardiovascular disease? (1 MC) What are restriction fragment length polymorphism ...
Pathophysiology Cardiac Study Guide
... 1. When do you normally hear the first heartbeat of a fetus? 2. When does the heart develop from a 2 chamber to a 4 chamber pump? 3. What are the 2 purposes for the circulation system? 4. Explain the blood flow the body in terms of arteries, capillaries, veins, lungs and heart 5. Differentiate betwe ...
... 1. When do you normally hear the first heartbeat of a fetus? 2. When does the heart develop from a 2 chamber to a 4 chamber pump? 3. What are the 2 purposes for the circulation system? 4. Explain the blood flow the body in terms of arteries, capillaries, veins, lungs and heart 5. Differentiate betwe ...
Cardiac2
... Stretch R atrial wall can increase heart rate by 10-20% increasing Q (less than from F-S ...
... Stretch R atrial wall can increase heart rate by 10-20% increasing Q (less than from F-S ...
The Cardio-vascular System
... by the blood during ventricular contraction • Diastolic pressure – is the pressure exerted by the blood during ventricular relaxation • High / low bp? ...
... by the blood during ventricular contraction • Diastolic pressure – is the pressure exerted by the blood during ventricular relaxation • High / low bp? ...