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... use clot dissolving drugs streptokinase & heparin balloon angioplasty ...
... use clot dissolving drugs streptokinase & heparin balloon angioplasty ...
File
... Diastolic failure …..does not respond to +ve inotropic drugs “High out put Failure’ may also occur…..hyperthyroidism, severe anemia, pregnancy, AV shunts, Beri Beri ...
... Diastolic failure …..does not respond to +ve inotropic drugs “High out put Failure’ may also occur…..hyperthyroidism, severe anemia, pregnancy, AV shunts, Beri Beri ...
When arrhythmias complicate heart failure - Af
... cardiac rhythm. These anomalies can have an atrial, a ventricular or an atrioventricular origin. A very high percentage of patients suffering heart failures, present various types of rhythm anomalies. Atrial arrhythmias are almost exclusively atrial fibrillations, and in a much minor scale, atrial f ...
... cardiac rhythm. These anomalies can have an atrial, a ventricular or an atrioventricular origin. A very high percentage of patients suffering heart failures, present various types of rhythm anomalies. Atrial arrhythmias are almost exclusively atrial fibrillations, and in a much minor scale, atrial f ...
ANSWERS TO CHAPTER 12
... and are attached to the chordae tendineae, which in turn are attached to the cusps of the tricuspid and bicuspid valves. ...
... and are attached to the chordae tendineae, which in turn are attached to the cusps of the tricuspid and bicuspid valves. ...
Functions of circulatory system.
... one single unit. • Contraction lasts almost 300 msec. • Refractory periods last almost as long as contraction. • Summation cannot occur. Fig. 13.20 ...
... one single unit. • Contraction lasts almost 300 msec. • Refractory periods last almost as long as contraction. • Summation cannot occur. Fig. 13.20 ...
Functions of circulatory system. Blood Components You will not be
... Refractory Periods • Heart contracts as one single unit. • Contraction lasts almost 300 msec. • Refractory periods last almost as long as contraction. • Summation cannot occur. Fig. 13.20 Fig not in book ...
... Refractory Periods • Heart contracts as one single unit. • Contraction lasts almost 300 msec. • Refractory periods last almost as long as contraction. • Summation cannot occur. Fig. 13.20 Fig not in book ...
Artificial Heart - Sponsors Choose
... • Wireless energy-transfer system • this system consists of two coils, one internal and one external, that transmit power via magnetic force from an external battery across the skin without piercing the surface. The internal coil receives the power and sends it to the internal battery and controller ...
... • Wireless energy-transfer system • this system consists of two coils, one internal and one external, that transmit power via magnetic force from an external battery across the skin without piercing the surface. The internal coil receives the power and sends it to the internal battery and controller ...
The Heart
... – Repolarization • Sliding filament action similar to skeletal muscle • Long refractory period Electrocardiogram (ECG) • Measures electrical current generated by heart • Magnitude & direction of waveform depends on mass of myocardium contracting and direction of impulse relative to the leads • Direc ...
... – Repolarization • Sliding filament action similar to skeletal muscle • Long refractory period Electrocardiogram (ECG) • Measures electrical current generated by heart • Magnitude & direction of waveform depends on mass of myocardium contracting and direction of impulse relative to the leads • Direc ...
Cardiac Defects: Hypoplastic Left Heart Syndrome
... What is the follow-up care for HLHS? Between the Norwood and Glenn Operations Though early outcomes for patients with single ventricle heart defects after staged reconstruction have improved dramatically, the period between the Norwood procedure and the Glenn operation remains a very vulnerable time ...
... What is the follow-up care for HLHS? Between the Norwood and Glenn Operations Though early outcomes for patients with single ventricle heart defects after staged reconstruction have improved dramatically, the period between the Norwood procedure and the Glenn operation remains a very vulnerable time ...
Chapter 14
... of blood pumped by each ventricle per minute CO=SV x heart rate (HR) 5 L/min (4.5~6.0 L/min) ...
... of blood pumped by each ventricle per minute CO=SV x heart rate (HR) 5 L/min (4.5~6.0 L/min) ...
Chapter 14
... of blood pumped by each ventricle per minute CO=SV x heart rate (HR) 5 L/min (4.5~6.0 L/min) ...
... of blood pumped by each ventricle per minute CO=SV x heart rate (HR) 5 L/min (4.5~6.0 L/min) ...
Chapter 14
... of blood pumped by each ventricle per minute CO=SV x heart rate (HR) 5 L/min (4.5~6.0 L/min) ...
... of blood pumped by each ventricle per minute CO=SV x heart rate (HR) 5 L/min (4.5~6.0 L/min) ...
Cardiovascular system - The Grange School Blogs
... the atria causing them to contract. 3. This then stimulates the AV node (atrioventricular node). 4. Sends a wave through the bundle of his and the purkingjie fibres causing the ventricles to contract. ...
... the atria causing them to contract. 3. This then stimulates the AV node (atrioventricular node). 4. Sends a wave through the bundle of his and the purkingjie fibres causing the ventricles to contract. ...
Regadenoson Report
... Protocol: 1 Day Regadenoson rest/stress Tc99m Myoview History: This is a 70 year old man with a history of coronary artery disease. He had coronary artery bypass surgery in 1996. Clinical Indications: Assessment of chest pain Procedure: The patient was given 0.4 mg Regadenoson intravenously over 15 ...
... Protocol: 1 Day Regadenoson rest/stress Tc99m Myoview History: This is a 70 year old man with a history of coronary artery disease. He had coronary artery bypass surgery in 1996. Clinical Indications: Assessment of chest pain Procedure: The patient was given 0.4 mg Regadenoson intravenously over 15 ...
Sudden Cardiac Arrest Forms (2)
... hearts need to be restored to a healthy rhythm. Check with your school for locations of on-campus AEDs. Who is at risk for sudden cardiac arrest? SCA is more likely to occur during exercise or physical activity, so student-athletes are at greater risk. While a heart condition may have no warning sig ...
... hearts need to be restored to a healthy rhythm. Check with your school for locations of on-campus AEDs. Who is at risk for sudden cardiac arrest? SCA is more likely to occur during exercise or physical activity, so student-athletes are at greater risk. While a heart condition may have no warning sig ...
Managing Dysrhythmias - American Academy of Family Physicians
... dissociation. Impulses generated by the SA node do not propagate to the ventricles. Two independent rhythms can be noted on the ECG. ...
... dissociation. Impulses generated by the SA node do not propagate to the ventricles. Two independent rhythms can be noted on the ECG. ...
NOTES: Normal Heart - Children`s Heart Clinic
... ventricular septal defect (VSD) is present directly below the truncus in all cases. This allows for mixing of the pulmonary and systemic venous blood and equal pressures in both ventricles. The magnitude of pulmonary blood flow (PBF) is determined by the size of the pulmonary artery. If PBF is exces ...
... ventricular septal defect (VSD) is present directly below the truncus in all cases. This allows for mixing of the pulmonary and systemic venous blood and equal pressures in both ventricles. The magnitude of pulmonary blood flow (PBF) is determined by the size of the pulmonary artery. If PBF is exces ...
fact file – circulation
... Also called agglutinogen Also called agglutinin 12 numbers Anti haemophilic factor – AHF – absence causes Haemophilia A Absence causes Haemophilia B Royal disease ( found out in the family of queen Victoria ) Bleeders disease.Genotype – Hh / Hh Females are carriers – h / h male haemophilic – Male is ...
... Also called agglutinogen Also called agglutinin 12 numbers Anti haemophilic factor – AHF – absence causes Haemophilia A Absence causes Haemophilia B Royal disease ( found out in the family of queen Victoria ) Bleeders disease.Genotype – Hh / Hh Females are carriers – h / h male haemophilic – Male is ...
Heart RAte
... side of your neck below the jaw bone and halfway between your main neck muscles and windpipe. Count the number of throbs. They correspond exactally to the beats of the heart. Do not count pulse on both sides of neck at once because you may cut off circulation. ...
... side of your neck below the jaw bone and halfway between your main neck muscles and windpipe. Count the number of throbs. They correspond exactally to the beats of the heart. Do not count pulse on both sides of neck at once because you may cut off circulation. ...
Slide 1
... Listen to both sides in a quiet room – heart and lungs Ideally palpate pulses at the same time as listening to ...
... Listen to both sides in a quiet room – heart and lungs Ideally palpate pulses at the same time as listening to ...
Electrocardiography
Electrocardiography (ECG or EKG*) is the process of recording the electrical activity of the heart over a period of time using electrodes placed on a patient's body. These electrodes detect the tiny electrical changes on the skin that arise from the heart muscle depolarizing during each heartbeat.In a conventional 12 lead ECG, ten electrodes are placed on the patient's limbs and on the surface of the chest. The overall magnitude of the heart's electrical potential is then measured from twelve different angles (""leads"") and is recorded over a period of time (usually 10 seconds). In this way, the overall magnitude and direction of the heart's electrical depolarization is captured at each moment throughout the cardiac cycle. The graph of voltage versus time produced by this noninvasive medical procedure is referred to as an electrocardiogram (abbreviated ECG or EKG).During each heartbeat, a healthy heart will have an orderly progression of depolarization that starts with pacemaker cells in the sinoatrial node, spreads out through the atrium, passes through the atrioventricular node down into the bundle of His and into the Purkinje fibers spreading down and to the left throughout the ventricles. This orderly pattern of depolarization gives rise to the characteristic ECG tracing. To the trained clinician, an ECG conveys a large amount of information about the structure of the heart and the function of its electrical conduction system. Among other things, an ECG can be used to measure the rate and rhythm of heartbeats, the size and position of the heart chambers, the presence of any damage to the heart's muscle cells or conduction system, the effects of cardiac drugs, and the function of implanted pacemakers.