Body Fluids & Circulation

This whole collection gives a broad view of the fundamentals of the Human Circulatory System. It begins with an overview of cardiac impulse conduction system including SA node, AV node, Bundle of His and Purkinje Fibres. The collection then moves on to the sequential events occurring in the heart, i.e. cardiac cycle consisting of systole and diastole of both the atria and ventricles. Then it explains the comparison between first and second heart sounds including third and fourth heart sounds; Frank-starling law, Cardiac Index, Cardiac Reserve and Electrocardiogram with the significance of waves in it. The next part of the collection looks at heart defects, heart block - SA node and AV node block, Heart Ischaemia - Angina Pectoris and Myocardial Infarction, Heart Arrhythmia, Speed Arrhythmia - Tachycardia and Bradycardia, Heart failure, Cardiac arrest and Heart Attack. We then take a closer look at Regulation of Cardiac Activity - Neural, Hormonal and Cationic Regulation, Foetal Circulation - Foetal Heart, Foramen ovale, and Blue baby syndrome. The last part of the collection helps in getting knowledge of Blood vessels, Histology of arteries and veins, Blood capillary and its types, Comparison between artery and vein; Defects of blood vessels - Arteriosclerosis, Coronary thrombosis and Coronary artery disease, Blood Pressure, Hypertension and Rheumatoid heart disease.

This section is a one-stop shop for all Medical aspirants. Be thorough with these powerful courses that will give you the right strategy for preparation, and help you crack any pre-medical exam.

NEET UG

English

Fundamentals Of The Human Circulatory System

Biology

Pre-Medical Preparation

Human Physiology

IITJEE, NEET UG and Foundation

This lesson by Yogita is on cardiac impulse conduction system. It begins with an overview of myogenic, nodal tissues, atrioventricular node, AV bundle and Purkinje Fibres. We then have a brief view on sino-atrio node, 

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Cardiac Impulse Conduction System

Yogita Khandelwal

Fundamentals Of The Human Circulatory System

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