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... semilunar valves and supply the tissues of the heart itself A measure of cardiac activity usually expressed as number of beats per minute A form of peripheral vascular disease in which there is partial or total blockage of an artery, usually one leading to a leg or arm. Vascular disease affecting bl ...
5th Grade Health Study Guide
5th Grade Health Study Guide

... aorta – the largest artery in the body pulmonary artery – supplies blood to the lungs venae cavae – two large veins that enter the heart ...
Pediatric Cardiac Disorders
Pediatric Cardiac Disorders

... Prostaglandins Surgery at 6-7 days old— arterial switch of pulmonary artery and aorta, but also coronary arteries are switched and re-anastomosed. Long term prognosis very good ...
cv_anatomy
cv_anatomy

... return it to the heart ◦ As capillaries lead away from tissues, they merge and become larger venules ◦ As venules continue to lead blood away from tissues, they merge and become larger veins ...
Heart
Heart

... changes that occur in the myocardium (heart muscle) during a cycle ...
Catecholaminergic Polymorphic Ventricular Tachycardia
Catecholaminergic Polymorphic Ventricular Tachycardia

... Treatment depends on the severity of symptoms. People with CPVT must avoid swimming and competitive sport. Beta-blocker medications are taken regularly and a small key-hole operation to cut the nerves to the heart can be helpful (left cervical sympathectomy). Those who are felt to be at high risk o ...
File
File

...  Both atria & ventricles are diastole (relaxed) as blood from the body fills the atria  What is that sound?  ___________: closing of the bicuspid and tricuspid valve  ___________Dup: closing of aortic and pulmonary valve  ______________________: any one of the heart valves may not close properl ...
Cardovascular System The Heart Chap. 12
Cardovascular System The Heart Chap. 12

... Movement of blood through heart & heart sounds  The activity of the conduction system results in the contraction (systole) & relaxation (diastole) of the heart chambers  atria will contract as ventricles remain relaxed (atrial systole/ventricular diastole). Blood moves from atria to ventricles  ...
exploring cardiovascular physiology activity
exploring cardiovascular physiology activity

... demand for increased work is largely met by the muscular system, where skeletal muscle cells convert the chemical energy of food – specifically glucose – into the kinetic energy of muscular contractions (and some additional heat energy). This conversion process, known as cellular respiration, occurs ...
Cardiovascular notes on Heart File
Cardiovascular notes on Heart File

... Chordae tendinae / Papillary Muscles - muscles and tendons that hold the heart valves in place Pulmonary Trunk/Arteries - large vessel that splits into the left and right pulmonary arteries, these are the only arteries that carry deoxygenated blood Pulmonary valve - controls the flow of blood into ...
Slide 1 - AccessMedicine
Slide 1 - AccessMedicine

... ventricular end-diastolic or pulmonary capillary wedge pressure) and increased stroke volume or cardiac output (top curve). By comparison, during progression from mild to severe myocardial dysfunction, this relationship is right shifted (ie, a higher filling pressure is required to achieve the same ...
left atrial myxoma presenting as paroxysmal atrial fibrillation
left atrial myxoma presenting as paroxysmal atrial fibrillation

... Introduction: We present a case of large left atrial myxoma causing functional mitral stenosis with initial presentation of new onset atrial fibrillation. Case Presentation: 55 year old female with past medical history significant for hypertension and diabetes presented with generalized weakness, fa ...
SPM 100 Clinical Skills Lab 5 Pulse Oximetry and Cardiac Monitoring
SPM 100 Clinical Skills Lab 5 Pulse Oximetry and Cardiac Monitoring

...  Monitor power  Monitor gain  Change leads ...
Circulatory System of Pig
Circulatory System of Pig

... and filled with food from the body and pumps it into the right ventricle. Right Ventricle- Collects blood from the right atrium and pumps it to the lungs. Pulmonary Trunk- takes blood from the right ventricle to the lungs. Pulmonary Vein- returns oxygenated blood from lungs to the left atrium Left A ...
CARDIO-VASCULAR SYSTEM The system which is related with the
CARDIO-VASCULAR SYSTEM The system which is related with the

... -Left ventricle -Right ventricle * Superior vanecava (Attach with the Right atrium) * Inferior vanecava (Attach with the Right atrium) * Pulmonary vein (Attach with the left atrium) * Pulmonary artery (Attach with the right ventricle) * Aorta * SA (Syno-atrial) node *AV (Atrioventricular) valve * Bi ...
Anterior & Posterior View
Anterior & Posterior View

... Radiograph of Chest  T1-body of the first thoracic vertebra  C-clavicle  RA-right atrium  SVC-superior vena cava  IVC-inferior vena cava  A-»aortic knob»  PT-pulmonary trunk  LAA-left auricular appendage  LV-left ventricle ...
Cardiovascular Disease
Cardiovascular Disease

Cardiovascular Unit Outline PHYSIOLIOLOGY OF THE HEART DAY 1
Cardiovascular Unit Outline PHYSIOLIOLOGY OF THE HEART DAY 1

No Slide Title
No Slide Title

... What are cardiac output and peripheral resistance? (BP=COxPR) ...
5th Grade Health Study Guide
5th Grade Health Study Guide

... cardiac muscle – another name for the heart circulation – the flow of blood throughout the body pulse – the expanding of arteries after each heartbeat varicose vein – an enlarged, painful vein Iron gives red blood cells their color Our bodies need one full day of reast each week Blood travels throug ...
PD233: Design of Biomedical Devices and Systems
PD233: Design of Biomedical Devices and Systems

... Heart muscles have resting potential of about -90mV During electrical systole heart muscles first rapidly depolarized (at 150V/s) and then ...
Document
Document

... Semilunar valve: pulmonary valve aortic valve To prevent blood backward movement ...
File
File

... _________________________________________________________________ _________________________________________________________________ 2. 5 pts. The heart pumps blood through our body. How many chambers does the human heart have? ______ The top chambers that receive blood are called _____________. The ...
William Harvey - Noadswood Science
William Harvey - Noadswood Science

... 9 - Heart 12 - Pulse ...
Heart - SD57 Mail
Heart - SD57 Mail

... body to the right atrium  Pulmonary trunk - branches into R and L pulmonary arteries - to the lungs  Pulmonary veins - from lungs to heart  Aorta - from left ventricle, branches to all parts of the body  Coronary arteries - supply the heart muscle ...
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Cardiac surgery



Cardiovascular (heart) surgery is surgery on the heart or great vessels performed by cardiac surgeons. Frequently, it is done to treat complications of ischemic heart disease (for example, coronary artery bypass grafting), correct congenital heart disease, or treat valvular heart disease from various causes including endocarditis, rheumatic heart disease and atherosclerosis. It also includes heart transplantation.
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