What is physiology and hemodynamic, Biology

Assignment Help:

What is Physiology and Hemodynamic ?

Normally, in the post-natal circulation the pulmonary and aortic circuits are in series so that the deoxygenated blood coming into the right ventricle is oxygenated in the lungs and flows back into the systemic circulation. In transposition of great arteries, the two circuits run in parallel, with the deoxygenated blood recirculating in the systemic circuit and oxygenated blood recirculating in the pulmonary circuit. Survival depends on inter-circulatory connections between these two circuits, which may be at the level of the atria (atrial septal defects), ventricles (ventricular U septa1 defects) or the great arteries (Patent ductus arteriosis or bronchopulmonary collaterals).T he presence and adequacy of these connections determine the degree j/ 1 of mixing of the desaturated systemic blood with the oxygenated pulmonary blood, which is essential for survival. The other factor which determines the natural history is the limitation to pulmonary blood flow which may occur as a result of obstruction to the left ventricular outflow tract or due to development of pulmonary vascular obstructive disease.


Related Discussions:- What is physiology and hemodynamic

Factors affecting the rapeutic relationship, FACTORS AFFECTING THE RAPEUTIC...

FACTORS AFFECTING THE RAPEUTIC RELATIONSHIP: A  rapport  is developed between the nurse and  the patient. Rapport  is defined as, a relationship of mutual sympathy and underst

Is a viral infection treated with drug, Q. Is a viral infection treated wit...

Q. Is a viral infection treated with the same kind of drug that treats bacterial infections? The Antibacterial drugs, potent against a great variety of bacteria, are not effect

Build vocabulary, what is the opposite of yield? A.grow B.attack C.ask D.an...

what is the opposite of yield? A.grow B.attack C.ask D.answer

Name the source gland of leutinising hormone, Name the source gland of leut...

Name the source gland of leutinising hormone (LH). State the other hormone along with which it acts on its target cells/organ. Give their two functions.

Haccp control measure, HACCP Control Measure HACCP Control Measure : ...

HACCP Control Measure HACCP Control Measure :  Any action or activity that can be used to prevent, eliminate or reduce a significant hazard.

What is meant by saturation or unsaturation of oils and fats, What is meant...

What is meant by saturation or unsaturation of oils and fats? When it is said that a triglyceride is saturated it means that in its molecule the carbon chain is bound in its ma

Explain rifampin, Options with Rifampin Standard 4-drug treatment regi...

Options with Rifampin Standard 4-drug treatment regimens including rifampin can be given to HIV-infected patients with active TB who are simultaneously receiving HAART if the H

Assessment and management of aortic stenosis, Assessment   The severity...

Assessment   The severity of symptoms depend on degree of obstruction.  In case of severe obstruction,  ECG shows right ventricular or biventricular hypertrophy. Cardiac cathet

Define advantages of using the plate counts method, Define Advantages of Us...

Define Advantages of Using the Plate Counts Method? 1. It is simple and sensitive method. 2. It provides viable count as only live cells will grow and produce the colony.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd