Congenital Heart Disease (CHD)
... blood than normal must be handled by the right side of the heart extra blood then passes through the pulmonary artery into the lungs pulmonary hypertension and pulmonary congestion pulmonary arteries become thickened and obstructed due to increased pressure If VSD is not repaired, and lung dis ...
... blood than normal must be handled by the right side of the heart extra blood then passes through the pulmonary artery into the lungs pulmonary hypertension and pulmonary congestion pulmonary arteries become thickened and obstructed due to increased pressure If VSD is not repaired, and lung dis ...
How to read ECG - Simply Psychiatry
... How to record a 12 lead ECG Explain the procedure to the patient. Patient will have to remove the shirt to expose the chest. Reassure that it will be painless and will only take a few minutes. Patient should then be helped on the couch and asked to lie with legs and arms uncrossed. • Clean areas of ...
... How to record a 12 lead ECG Explain the procedure to the patient. Patient will have to remove the shirt to expose the chest. Reassure that it will be painless and will only take a few minutes. Patient should then be helped on the couch and asked to lie with legs and arms uncrossed. • Clean areas of ...
Assessment of the stability of N-terminal pro-brain
... Plasma concentrations of N-terminal pro-brain natriuretic peptide (NT-proBNP) are raised in patients with left ventricular dysfunction. Measurement of this peptide has a potential diagnostic role in the identification and assessment of patients with heart failure. The stability of this peptide over ...
... Plasma concentrations of N-terminal pro-brain natriuretic peptide (NT-proBNP) are raised in patients with left ventricular dysfunction. Measurement of this peptide has a potential diagnostic role in the identification and assessment of patients with heart failure. The stability of this peptide over ...
Top Ten Things to Know - Professional Heart Daily
... Top Ten Things to Know 2017 AHA/ACC Focused Update of the 2014 AHA/ACC Guideline for the Management of Patients with Valvular Heart Disease 1. Infective Endocarditis prophylaxis – Antibiotic prophylaxis before dental procedures now is also recommended for patients with transcatheter prosthetic valve ...
... Top Ten Things to Know 2017 AHA/ACC Focused Update of the 2014 AHA/ACC Guideline for the Management of Patients with Valvular Heart Disease 1. Infective Endocarditis prophylaxis – Antibiotic prophylaxis before dental procedures now is also recommended for patients with transcatheter prosthetic valve ...
Selected age-associated changes in the cardiovascular system
... coordinated way. Most of the symptoms relate to how fast the heart is beating. However, increased risk of stroke is a complication. ...
... coordinated way. Most of the symptoms relate to how fast the heart is beating. However, increased risk of stroke is a complication. ...
Heart rate
... – Partial or total heart block – Longer delay at AV node than normal – No all impulses from SA node reach the ventricles • Ventricular fibrillation: – cardiac muscle cells are overly sensitive to stimulation; no normal rhythm is established ...
... – Partial or total heart block – Longer delay at AV node than normal – No all impulses from SA node reach the ventricles • Ventricular fibrillation: – cardiac muscle cells are overly sensitive to stimulation; no normal rhythm is established ...
Cardiovascular System
... i. Between right ventricle and pulmonary trunk 2. Open during ventricular contraction (systole) a. Intraventricular pressure exceeds the blood pressure in aorta and pulmonary trunk 3. Three crescent shaped cusps a. Open out against arterial walls ...
... i. Between right ventricle and pulmonary trunk 2. Open during ventricular contraction (systole) a. Intraventricular pressure exceeds the blood pressure in aorta and pulmonary trunk 3. Three crescent shaped cusps a. Open out against arterial walls ...
Blood - Zanichelli online per la scuola
... (trachea, bronchi); • the lungs, that contain alveoli where the exchange of gases occurs. ...
... (trachea, bronchi); • the lungs, that contain alveoli where the exchange of gases occurs. ...
(AF) patient information - Atrial Fibrillation Association
... in heart rhythm disorders, usually called an electrophysiologist (EP) – this type of doctor will offer ablation treatments, and some will perform large numbers of ablation procedures for atrial fibrillation. If you are seen by a general cardiologist you may be referred on to see an electrophysiologist ...
... in heart rhythm disorders, usually called an electrophysiologist (EP) – this type of doctor will offer ablation treatments, and some will perform large numbers of ablation procedures for atrial fibrillation. If you are seen by a general cardiologist you may be referred on to see an electrophysiologist ...
Anaesthetic management of patient with mitral valve prolapse and
... These patients may be on beta blockers and antidysrhythmic drugs, which should be continued through the perioperative period. Optimization of electrolytes preoperatively seems prudent to minimize the risk of intraoperative cardiac dysrhythmias. Premedication should produce anxiolysis without causing ...
... These patients may be on beta blockers and antidysrhythmic drugs, which should be continued through the perioperative period. Optimization of electrolytes preoperatively seems prudent to minimize the risk of intraoperative cardiac dysrhythmias. Premedication should produce anxiolysis without causing ...
The Heart
... contractions. In ventricular fibrillation, the depolarization and contraction of the vent ...
... contractions. In ventricular fibrillation, the depolarization and contraction of the vent ...
I. Atrial tachy
... series of ventricular premature beats occurring one after another without any normal beat interspersed so QRS morphology is regular, the rate is between (140-220/min). ...
... series of ventricular premature beats occurring one after another without any normal beat interspersed so QRS morphology is regular, the rate is between (140-220/min). ...
The Transport System
... • The atrio-ventricular valves are still closed and the atria fill up. • When the pressure in the atria is greater than the pressure in the ventricles the atrioventricular valves will open. ...
... • The atrio-ventricular valves are still closed and the atria fill up. • When the pressure in the atria is greater than the pressure in the ventricles the atrioventricular valves will open. ...
New Concepts in Surgical LV Rehabilitation
... • Occurs commonly with restriction of ASD • Magnified by presence of residual LH disease (valvular stenosis or regurgitation ...
... • Occurs commonly with restriction of ASD • Magnified by presence of residual LH disease (valvular stenosis or regurgitation ...
Artery to Pulmonary Trunk with
... LEE ET AL. Conclusion It is difficult to be certain that the patient's symptoms were related to the small shunt demonstrated by arteriography and at surgery. Relief of chest pain postoperatively is common even in patients who have had sham operations for coronary artery disease. The left bundle-bran ...
... LEE ET AL. Conclusion It is difficult to be certain that the patient's symptoms were related to the small shunt demonstrated by arteriography and at surgery. Relief of chest pain postoperatively is common even in patients who have had sham operations for coronary artery disease. The left bundle-bran ...
Cardivascular Causes of Sudden Infant Death
... ventricular arrhythmias. • Any kind of supraventricular and ventricular arrhythmias may occur in patients with HCM. • HCM is the most common cause of sudden cardiac death in young adults. • The prognosis of infants who present before one year of age continues to be dismal. • Amiodarone has been sugg ...
... ventricular arrhythmias. • Any kind of supraventricular and ventricular arrhythmias may occur in patients with HCM. • HCM is the most common cause of sudden cardiac death in young adults. • The prognosis of infants who present before one year of age continues to be dismal. • Amiodarone has been sugg ...
Circulatory system - PA
... • Veins with defective valves (allow the blood to flow backward) become enlarged or dilated to form varicose veins ...
... • Veins with defective valves (allow the blood to flow backward) become enlarged or dilated to form varicose veins ...
Circulatory system - PA
... • Veins with defective valves (allow the blood to flow backward) become enlarged or dilated to form varicose veins ...
... • Veins with defective valves (allow the blood to flow backward) become enlarged or dilated to form varicose veins ...
CHAPTER 15. HEART MURMURS AND PAIN ACQUIRED HEART
... Peripheral pulses. Pulsus alternans is a sign of left ventricular failure. Pulsus parvus et tardus may be seen with aortic stenosis. A wide pulse pressure with a "waterhammer pulse" is seen with increased cardiac output or decreased peripheral vascular resistance, as in aortic insufficiency or pa ...
... Peripheral pulses. Pulsus alternans is a sign of left ventricular failure. Pulsus parvus et tardus may be seen with aortic stenosis. A wide pulse pressure with a "waterhammer pulse" is seen with increased cardiac output or decreased peripheral vascular resistance, as in aortic insufficiency or pa ...
Are you fit and healthy?
... During exercise the heart rate increases. After exercise, the heart rate returns back to normal. The time it takes for the heart rate to return to normal is called the recovery time and is a useful indicator of fitness. The fitter a person is, the faster their recovery time. Why? ...
... During exercise the heart rate increases. After exercise, the heart rate returns back to normal. The time it takes for the heart rate to return to normal is called the recovery time and is a useful indicator of fitness. The fitter a person is, the faster their recovery time. Why? ...
Circulatory system - PA
... • Veins with defective valves (allow the blood to flow backward) become enlarged or dilated to form varicose veins ...
... • Veins with defective valves (allow the blood to flow backward) become enlarged or dilated to form varicose veins ...
Cardiac Arrhythmias
... permanent pacemaker AF may still be present, but pacemaker governs ventricular response Stroke risk from underlying AF persists, so patient requires anticoagulation ...
... permanent pacemaker AF may still be present, but pacemaker governs ventricular response Stroke risk from underlying AF persists, so patient requires anticoagulation ...
Rationale for the Atrial Fibrillation and Congestive Heart Failure (AF
... suggested that AF had no effect on survival, but in some recent large reports, AF has been shown to be an independent risk factor for mortality or major morbidity. The recently published AFFIRM trial which compared the relative benefits of rhythm and rate control in the management of AF did not demo ...
... suggested that AF had no effect on survival, but in some recent large reports, AF has been shown to be an independent risk factor for mortality or major morbidity. The recently published AFFIRM trial which compared the relative benefits of rhythm and rate control in the management of AF did not demo ...
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.