heart beat
... Systole: Contraction 1. Pulmonary valve - Controls blood flow from rv into pulmonary arteries go to lungs for O2 ...
... Systole: Contraction 1. Pulmonary valve - Controls blood flow from rv into pulmonary arteries go to lungs for O2 ...
Automated External Defibrillators in the Workplace
... Asphyxiation (loss of consciousness and death caused by lack of oxygen). Reasons for AEDs in the Workplace Workers may suffer sudden cardiac arrest while on the job. Onsite AEDs save precious treatment time, and can improve survival odds because they can be used before emergency medical service (EMS ...
... Asphyxiation (loss of consciousness and death caused by lack of oxygen). Reasons for AEDs in the Workplace Workers may suffer sudden cardiac arrest while on the job. Onsite AEDs save precious treatment time, and can improve survival odds because they can be used before emergency medical service (EMS ...
Cardiac Cycle: MCQ - ehs
... a- At heart rate 75 b/min, the duration of cardiac cycle is 0.8 s, divided equally into systolic and di t li periods. diastolic i d b- When the heart rate is increased diastole is shortened to a much greater degree than systole. c- During diastole the heart rests and coronary blood flow to the epica ...
... a- At heart rate 75 b/min, the duration of cardiac cycle is 0.8 s, divided equally into systolic and di t li periods. diastolic i d b- When the heart rate is increased diastole is shortened to a much greater degree than systole. c- During diastole the heart rests and coronary blood flow to the epica ...
St Elmo Veterinary Clinic
... increasing or altering their doses to make them more comfortable. If they are not on any treatment, this is often a good time to start. If you do manage to get out and about on the freezing days, watch out for snow and grit. The grit can cause nasty sores in your dog’s paws and the snow can ball up ...
... increasing or altering their doses to make them more comfortable. If they are not on any treatment, this is often a good time to start. If you do manage to get out and about on the freezing days, watch out for snow and grit. The grit can cause nasty sores in your dog’s paws and the snow can ball up ...
The Heart
... 3 Contraction of right ventricle forces pulmonary valve open. 4 Blood flows through pulmonary valve into pulmonary trunk. 5 Blood is distributed by right and left pulmonary arteries to the lungs, where it unloads CO2 and loads O2. 6 Blood returns from lungs via pulmonary veins to left atrium. 7 Bloo ...
... 3 Contraction of right ventricle forces pulmonary valve open. 4 Blood flows through pulmonary valve into pulmonary trunk. 5 Blood is distributed by right and left pulmonary arteries to the lungs, where it unloads CO2 and loads O2. 6 Blood returns from lungs via pulmonary veins to left atrium. 7 Bloo ...
Blood vessels - INAYA Medical College
... The two largest veins of the body (Superior vena cava – Inferior vena cava) empty their contents of blood (Oxygen poor & Carbon-dioxide rich) into the right atrium Right atrium …… Through Tricuspid valve ……. Into right ventricle Right ventricle …… Through Pulmonary valve …… Into pulmonary artery ( ...
... The two largest veins of the body (Superior vena cava – Inferior vena cava) empty their contents of blood (Oxygen poor & Carbon-dioxide rich) into the right atrium Right atrium …… Through Tricuspid valve ……. Into right ventricle Right ventricle …… Through Pulmonary valve …… Into pulmonary artery ( ...
LUHS Handbook Approval
... management of a given patient (don’t order a stress test on a patient who is 95 years old and on hospice for example). For echocardiograms, if one was done within the last six months, there needs to have been a clear change in clinical status to justify ordering it otherwise the study will not be re ...
... management of a given patient (don’t order a stress test on a patient who is 95 years old and on hospice for example). For echocardiograms, if one was done within the last six months, there needs to have been a clear change in clinical status to justify ordering it otherwise the study will not be re ...
6. Rheumatic heart disease in pregnancy
... include a full history and examination, and an echocardiogram. If patients are already symptomatic, due to significant rheumatic valvular disease, serious consideration should be given to interventional therapy or surgery prior to pregnancy to avoid life-threatening complications, which may occur in ...
... include a full history and examination, and an echocardiogram. If patients are already symptomatic, due to significant rheumatic valvular disease, serious consideration should be given to interventional therapy or surgery prior to pregnancy to avoid life-threatening complications, which may occur in ...
Morbid Obesity
... Morbidly obese patients are classified according to area of main fat mass: Peripheral (Gynecoid) obesity: associated with degenerative joint disease and venous stasis in the lower extremities. Central (Android) obesity: associated with the highest risk of mortality related problems due to the “Metab ...
... Morbidly obese patients are classified according to area of main fat mass: Peripheral (Gynecoid) obesity: associated with degenerative joint disease and venous stasis in the lower extremities. Central (Android) obesity: associated with the highest risk of mortality related problems due to the “Metab ...
A Guide to Coronary Heart Disease Coronary heart disease
... Coronary heart disease is the term that describes what happens when your heart's blood supply is blocked or interrupted by a build-up of fatty substances in the coronary arteries. Over time, the walls of your arteries can become furred up with fatty deposits. This process is known as atherosclerosis ...
... Coronary heart disease is the term that describes what happens when your heart's blood supply is blocked or interrupted by a build-up of fatty substances in the coronary arteries. Over time, the walls of your arteries can become furred up with fatty deposits. This process is known as atherosclerosis ...
Cardiac Monitoring
... • May show normal QRS complexes • Can be any kind of a pattern from NSR to one or two complexes • Treatment is CPR and identify the cause (H’s and T’s) ...
... • May show normal QRS complexes • Can be any kind of a pattern from NSR to one or two complexes • Treatment is CPR and identify the cause (H’s and T’s) ...
Indications for Hemodynamic Monitoring
... hemodynamic monitoring is the early detection, identification, and treatment of life-threatening conditions such as heart failure and cardiac tamponade. By using invasive hemodynamic monitoring the nurse is able to evaluate the patient's immediate response to treatment such as drugs and mechanical s ...
... hemodynamic monitoring is the early detection, identification, and treatment of life-threatening conditions such as heart failure and cardiac tamponade. By using invasive hemodynamic monitoring the nurse is able to evaluate the patient's immediate response to treatment such as drugs and mechanical s ...
Slide 1
... hemodynamic monitoring is the early detection, identification, and treatment of life-threatening conditions such as heart failure and cardiac tamponade. By using invasive hemodynamic monitoring the nurse is able to evaluate the patient's immediate response to treatment such as drugs and mechanical s ...
... hemodynamic monitoring is the early detection, identification, and treatment of life-threatening conditions such as heart failure and cardiac tamponade. By using invasive hemodynamic monitoring the nurse is able to evaluate the patient's immediate response to treatment such as drugs and mechanical s ...
Circulatory System
... arterial walls. Eating foods high in cholesterol and saturated fats can cause these deposits to form. This can occur in any artery of the body, but is especially serious in coronary arteries. Hypertension or high blood pressure is caused when blood pressure is higher than normal. Most of the time, e ...
... arterial walls. Eating foods high in cholesterol and saturated fats can cause these deposits to form. This can occur in any artery of the body, but is especially serious in coronary arteries. Hypertension or high blood pressure is caused when blood pressure is higher than normal. Most of the time, e ...
The Heart and Circulatory System
... Let us look at a small section of the circulatory system. There seems to be 3 types of blood vessel present One joins the ...
... Let us look at a small section of the circulatory system. There seems to be 3 types of blood vessel present One joins the ...
Hypertensive crisis
... Left ventricular hypertrophy Angina or prior myocardial infarction Prior coronary revascularization Heart failure •Brain Stroke or transient ischemic attack •Chronic kidney disease •Peripheral arterial disease •Retinopathy ...
... Left ventricular hypertrophy Angina or prior myocardial infarction Prior coronary revascularization Heart failure •Brain Stroke or transient ischemic attack •Chronic kidney disease •Peripheral arterial disease •Retinopathy ...
Arterial blood gases during treatment of congestive heart failure
... dose had bean administered, at full digitalization and before being discharged from the hospital. ...
... dose had bean administered, at full digitalization and before being discharged from the hospital. ...
11/8/12 The Cardiovascular System: Session 32
... A. vena cava, left atrium, tricuspid valve, left ventricle, pulmonary valve, right atrium, mitral valve, right ventricle, aortic valve B. right atrium, bicuspid valve, right ventricle, pulmonary valve, left atrium, mitral valve, left ventricle, aortic valve C. vena cava, right atrium, tricuspid valv ...
... A. vena cava, left atrium, tricuspid valve, left ventricle, pulmonary valve, right atrium, mitral valve, right ventricle, aortic valve B. right atrium, bicuspid valve, right ventricle, pulmonary valve, left atrium, mitral valve, left ventricle, aortic valve C. vena cava, right atrium, tricuspid valv ...
Ch.-20-Lecture-wo
... blood B. to allow complete ventricular contraction C. to allow complete atrial emptying D. to create more forceful ventricular contraction ...
... blood B. to allow complete ventricular contraction C. to allow complete atrial emptying D. to create more forceful ventricular contraction ...
Congenitally corrected transposition of the great
... Congenitally corrected transposition of the great vessels (CCTGV) characterized by atrioventricular (AV) and ventriculoarterial discordance is a rare congenital anomaly which accounts for about 1% of all congenital heart disease cases (1). Only 1% of these patients are without other congenital anoma ...
... Congenitally corrected transposition of the great vessels (CCTGV) characterized by atrioventricular (AV) and ventriculoarterial discordance is a rare congenital anomaly which accounts for about 1% of all congenital heart disease cases (1). Only 1% of these patients are without other congenital anoma ...
Apex
... It is a blood vessel that carries blood to the lungs. Closes when the Right Ventricle has finished contracting to prevent blood from flowing back into it. ...
... It is a blood vessel that carries blood to the lungs. Closes when the Right Ventricle has finished contracting to prevent blood from flowing back into it. ...
Congenital Heart Disease in the Adult
... transcatheter closure is indicated when there is a moderate to large left-to-right shunt with a pulmonary-to-systemic flow ratio >1.5:1.0 or 2.0:1.0, in the absence of prohibitively high levels of pulmonary vascular resistance. ...
... transcatheter closure is indicated when there is a moderate to large left-to-right shunt with a pulmonary-to-systemic flow ratio >1.5:1.0 or 2.0:1.0, in the absence of prohibitively high levels of pulmonary vascular resistance. ...
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... right atrium and ventricle and this is the valve between the left atrium and ventricle. ...
... right atrium and ventricle and this is the valve between the left atrium and ventricle. ...
Cardiac Muscle - Life Science Academy
... outside of the heart and especially those vessels supplying the extremities. Pulmonary Circulation- The passage of venous blood from the right atrium of the heart through the right ventricle and pulmonary arteries to the lungs where it is oxygenated and its return via the pulmonary veins to enter th ...
... outside of the heart and especially those vessels supplying the extremities. Pulmonary Circulation- The passage of venous blood from the right atrium of the heart through the right ventricle and pulmonary arteries to the lungs where it is oxygenated and its return via the pulmonary veins to enter th ...
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.