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Sample pages 1 PDF
... connected to the heart, a view reflected by Plato: “the fountain of the blood which races through all the limbs.” Arteries and veins by the modern definition were not distinguished (Hamilton and Cairns 1987). The Hippocratic Corpus does not recognize a circulatory system (Duminil 1983). Alexander th ...
... connected to the heart, a view reflected by Plato: “the fountain of the blood which races through all the limbs.” Arteries and veins by the modern definition were not distinguished (Hamilton and Cairns 1987). The Hippocratic Corpus does not recognize a circulatory system (Duminil 1983). Alexander th ...
Systemic Hypertension
... This requires the heart to work harder than normal to circulate blood through the blood vessels. Normal blood pressure at rest is within the range of 100140mmHg systolic (top reading) and 60-90mmHg diastolic (bottom reading). High blood pressure is said to be present if it is persistently at or abo ...
... This requires the heart to work harder than normal to circulate blood through the blood vessels. Normal blood pressure at rest is within the range of 100140mmHg systolic (top reading) and 60-90mmHg diastolic (bottom reading). High blood pressure is said to be present if it is persistently at or abo ...
Computer-assisted Planning of Cardiac Interventions and Heart
... left ventricle over the last years. One reason can be an aneurysm that has to be removed; another reason might be a strong dilatation of the heart after many years of heart failure that leads to a very small stroke volume. The best way to carry out this type of heart surgery would be to improve the ...
... left ventricle over the last years. One reason can be an aneurysm that has to be removed; another reason might be a strong dilatation of the heart after many years of heart failure that leads to a very small stroke volume. The best way to carry out this type of heart surgery would be to improve the ...
DUAL SOURCE CARDIAC CT ANGIOGRAPHY
... CTA rule out in acute chest pain Ruling out stenosis in patients with intermediate pretest likelihood of disease For the assessment of obstructive disease in symptomatic patients For detecting re-stenosis after stent placement Follow-Up After Bypass Surgery -bypass graft - native vessels ...
... CTA rule out in acute chest pain Ruling out stenosis in patients with intermediate pretest likelihood of disease For the assessment of obstructive disease in symptomatic patients For detecting re-stenosis after stent placement Follow-Up After Bypass Surgery -bypass graft - native vessels ...
ECG Lab
... muscle) are responsible for the mechanical pumping of the heart. • Autorhythmic cells (1% of cardiac muscle tissue) of the conduction system are responsible for electrical stimulation of the myocardial cells. These cells spontaneously depolarize. ...
... muscle) are responsible for the mechanical pumping of the heart. • Autorhythmic cells (1% of cardiac muscle tissue) of the conduction system are responsible for electrical stimulation of the myocardial cells. These cells spontaneously depolarize. ...
Study Guide
... heart contractions? Excessive potassium ions (K+) in the blood plasma reduces the force of heart contractions, because they can reduce the membrane potential (charge over the membrane) at action potential, to the point that many of the calcium gates on the cell never open. (Reduces the heart rate) E ...
... heart contractions? Excessive potassium ions (K+) in the blood plasma reduces the force of heart contractions, because they can reduce the membrane potential (charge over the membrane) at action potential, to the point that many of the calcium gates on the cell never open. (Reduces the heart rate) E ...
CIRCULATORY WEBQUEST
... http://www.purposegames.com/game/label-the-hearts-parts-quiz 5. Practice will make perfect! Play the game to identify the parts of the heart below. NOTE: You must click on "START" first! Call over Ms. Jantzi or Mr Fortney and a prize will be awarded to the student who can do it the fastest with 100% ...
... http://www.purposegames.com/game/label-the-hearts-parts-quiz 5. Practice will make perfect! Play the game to identify the parts of the heart below. NOTE: You must click on "START" first! Call over Ms. Jantzi or Mr Fortney and a prize will be awarded to the student who can do it the fastest with 100% ...
Cardiac output and Venous Return
... wave). Q wave is present if the left side of the septum depolarizes first. ...
... wave). Q wave is present if the left side of the septum depolarizes first. ...
Ventricular Tachycardias
... Stable VT Stable VT patients do not experience symptoms of haemodynamic decompensation. Unlike other dysrhythmias, VT tends to deteriorate into unstable states and more malignant dysrhythmias. Therefore, stable VT should be treated with lidocaine or timely cardioversion if lidocaine is ineffective. ...
... Stable VT Stable VT patients do not experience symptoms of haemodynamic decompensation. Unlike other dysrhythmias, VT tends to deteriorate into unstable states and more malignant dysrhythmias. Therefore, stable VT should be treated with lidocaine or timely cardioversion if lidocaine is ineffective. ...
Pacemakers and ICD`s
... CHB, Mobitz type 2 AV block, medically refractory symptomatic bradycardia, alternating BBB, new bifascicular block, new BBB with anterior MI In absence of acute MI : SSS, CHB, Mobitz type 2 AV block Treatment of tachyarrhythmias : VT ...
... CHB, Mobitz type 2 AV block, medically refractory symptomatic bradycardia, alternating BBB, new bifascicular block, new BBB with anterior MI In absence of acute MI : SSS, CHB, Mobitz type 2 AV block Treatment of tachyarrhythmias : VT ...
Cardiovascular System
... through a process called diffusion. In diffusion, when capillaries contain a high concentration of oxygen and nutrients, while the surrounding tissues contain a lower concentration, Oxygen and nutrients leave the capillaries and enter the tissues. Conversely, when body tissues contain high concentra ...
... through a process called diffusion. In diffusion, when capillaries contain a high concentration of oxygen and nutrients, while the surrounding tissues contain a lower concentration, Oxygen and nutrients leave the capillaries and enter the tissues. Conversely, when body tissues contain high concentra ...
Cardiovascular System
... through a process called diffusion. In diffusion, when capillaries contain a high concentration of oxygen and nutrients, while the surrounding tissues contain a lower concentration, Oxygen and nutrients leave the capillaries and enter the tissues. Conversely, when body tissues contain high concentra ...
... through a process called diffusion. In diffusion, when capillaries contain a high concentration of oxygen and nutrients, while the surrounding tissues contain a lower concentration, Oxygen and nutrients leave the capillaries and enter the tissues. Conversely, when body tissues contain high concentra ...
Left ventricular systolic function assessment in patients with dilated
... systolic and diastolic pressures. Contraction of the heart expels a percentage of oxygenated blood known as the cardiac output, given as product of heart rate and stroke volume. The period of contraction is called systole and that of relaxation, diastole. The valves between the atria and ventricles ...
... systolic and diastolic pressures. Contraction of the heart expels a percentage of oxygenated blood known as the cardiac output, given as product of heart rate and stroke volume. The period of contraction is called systole and that of relaxation, diastole. The valves between the atria and ventricles ...
ECHO ROUNDS Section Editor: Edmund Kenneth Kerut
... also noted by transesophageal echocardiography (TEE), but another smaller immobile mass was also found attached to the atrial surface of the anterior leaflet of the mitral valve (Fig. 2). Mitral valve replacement was then performed. Histopathology revealed both masses to be that of papillary fibroel ...
... also noted by transesophageal echocardiography (TEE), but another smaller immobile mass was also found attached to the atrial surface of the anterior leaflet of the mitral valve (Fig. 2). Mitral valve replacement was then performed. Histopathology revealed both masses to be that of papillary fibroel ...
The Circulatory System
... Blood vessels are usually composed of the following layers, or tunics • The tunica intima has one layer of endothelial cells supported by a thin subendothelial layer of loose connective tissue with occasional smooth muscle cells. In arteries, the intima is separated from the media by an internal ela ...
... Blood vessels are usually composed of the following layers, or tunics • The tunica intima has one layer of endothelial cells supported by a thin subendothelial layer of loose connective tissue with occasional smooth muscle cells. In arteries, the intima is separated from the media by an internal ela ...
ANPS 020 Black 01-24
... Systole (contraction) Diastole (relaxation) Begins with initiation of action potential at SA node Produces action potentials in cardiac muscle cells (contractile cardiac cells) of Atria Both Atria begin contracting = Atrial Systole Signal is transmitted through conducting system (conducting cardiac ...
... Systole (contraction) Diastole (relaxation) Begins with initiation of action potential at SA node Produces action potentials in cardiac muscle cells (contractile cardiac cells) of Atria Both Atria begin contracting = Atrial Systole Signal is transmitted through conducting system (conducting cardiac ...
Cardiac Arrhythmias in the Intensive Care Unit
... step in treatment is establishing the diagnosis because VT is more ominous than SVT with aberrancy. VT is defined by three or more consecutive ventricular beats. Sustained VT is defined as more than 30 seconds of ventricular beats at a rate of more than 100 bpm.27,28 Initial evaluation should include ...
... step in treatment is establishing the diagnosis because VT is more ominous than SVT with aberrancy. VT is defined by three or more consecutive ventricular beats. Sustained VT is defined as more than 30 seconds of ventricular beats at a rate of more than 100 bpm.27,28 Initial evaluation should include ...
SIGNAL AVERAGED ECG
... INTRODUCTION Other related procedures that may be used to assess the heart include resting electrocardiogram (ECG), Holter monitor, exercise electrocardiogram (ECG), cardiac catheterization, chest x-ray, computed tomography (CT scan) of the chest, echocardiography, electrophysiological studies, mag ...
... INTRODUCTION Other related procedures that may be used to assess the heart include resting electrocardiogram (ECG), Holter monitor, exercise electrocardiogram (ECG), cardiac catheterization, chest x-ray, computed tomography (CT scan) of the chest, echocardiography, electrophysiological studies, mag ...
Jeopardy Review Game
... What kind of blood can be received by a person who is negative for the Rh factor? (Hint: positive or negative) ...
... What kind of blood can be received by a person who is negative for the Rh factor? (Hint: positive or negative) ...
Footnotes on Critical Limb Ischemia
... that TAC by multidetector computed tomography “may be a useful measure to stratify patients into risk categories and guide therapy aimed at limb preservation” (1). Despite 20 years of investigation, the clinical utility of CAC remains controversial (11,12). Most studies of CAC either address risk st ...
... that TAC by multidetector computed tomography “may be a useful measure to stratify patients into risk categories and guide therapy aimed at limb preservation” (1). Despite 20 years of investigation, the clinical utility of CAC remains controversial (11,12). Most studies of CAC either address risk st ...
Vital Signs Medical Terminology
... 50. Stethoscope - Instrument used for listening to internal body sounds 51. Symptom - An indication of a patient's condition that cannot be observed by another person but rather is subjective, or felt and reported by the patient 52. Systolic Blood Pressure - The pressure created in the arteries by t ...
... 50. Stethoscope - Instrument used for listening to internal body sounds 51. Symptom - An indication of a patient's condition that cannot be observed by another person but rather is subjective, or felt and reported by the patient 52. Systolic Blood Pressure - The pressure created in the arteries by t ...
Cardiac Meds - Business VoIP Provider | Virtual Call Center
... elevated K, Mg and low Ca and CCB toxicity Side effects: ...
... elevated K, Mg and low Ca and CCB toxicity Side effects: ...
4c Heart Physiology for lab
... from the average pressure in the arteries (P1). Therefore, P = P1 – P2 Since P2 (blood pressure in the veins) is always 0, for our purposes, you could just write P instead of P. P symbolizes blood pressure. Since BP is written systolic/diastolic, you add up both pressures and take the average. T ...
... from the average pressure in the arteries (P1). Therefore, P = P1 – P2 Since P2 (blood pressure in the veins) is always 0, for our purposes, you could just write P instead of P. P symbolizes blood pressure. Since BP is written systolic/diastolic, you add up both pressures and take the average. T ...
Heart Valves - The Young Scientist Program
... → left atrium → left ventricle. In order to keep blood moving in the right direction small “one‐way doors”, known as valves, are located in between the various chambers. There are four major valves in the heart: ...
... → left atrium → left ventricle. In order to keep blood moving in the right direction small “one‐way doors”, known as valves, are located in between the various chambers. There are four major valves in the heart: ...