cardiovascular question

[tRNA]

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1) Do we have to know much about Bernuli's principle?
i just know that varicose veins in legs are explained by bernuli's principle, because blood moves slowly in veins (low velocity) this leads to (high pressure) on the veins' valves and walls, so they get damaged
is this enough about bernuli's principle????

2) do we have to know the details about the circle of willies? ie which artry supplies which part..etc.

thanks and good luck to u all

 

[TimeforDAT]

i think you're going in way too much depth there..i doubt you'll need to know those.

you should know which major arteries go into and out of the heart

 

[Anemone]

1) Do we have to know much about Bernuli's principle?
i just know that varicose veins in legs are explained by bernuli's principle, because blood moves slowly in veins (low velocity) this leads to (high pressure) on the veins' valves and walls, so they get damaged
is this enough about bernuli's principle????

2) do we have to know the details about the circle of willies? ie which artry supplies which part..etc.

thanks and good luck to u all

I'd know Starlings law and the CO=HRXSV. And the hydrostatic/colloidal pressure stuff of capillaries. And obviously the path of systemic and pulmonary circulation.