What causes narrowing of heart valves? Narrowing of heart valves can occur at birth. Then it is called congenital narrowing of heart valves. Narrowing of heart valves is given the
What are the risks of heart disease in pregnancy? Important risk of heart disease in pregnancy is that the mother may go into heart failure with severe breathlessness.
Bernheim effect Right ventricular failure occurring due to the mechanical obstruction caused by the bulging of the inter ventricular septum into the right ventricle First described by Bernheim
Left ventricular hypertrophy Left ventricular hypertrophy is manifest in this ECG as tall R waves in lateral leads (leads I, aVl, V5 and V6). S wave in V1
