Application of the independent method and comparative method in the teaching of heart failure in the elderly

Senile heart failure is the heart failure occurs in the elderly. How to teach senile heart failure on the basis of adult heart failure is worth discussing. We use the independent and comparative teaching method to interpret heart failure in the elderly, for the epidemiology and the physiological basis of the onset, mainly use the independent method, showing the independent side of senile heart failure. For the causes and clinical manifestations of senile heart failure, the comparative method is mainly applied to highlight the characteristics of heart failure in the elderly in comparison with adult heart failure.