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Medical Forum / General / General / October 2005

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anatomy

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carmen - 29 Sep 2005 21:19 GMT
Can someone answer this question for me?

Trace a drop of blood from the heart to the big toe and back.

I can't find the answer in my textbook only blood flow through the
heart.
O'Hush - 29 Sep 2005 22:28 GMT
> Can someone answer this question for me?
>
> Trace a drop of blood from the heart to the big toe and back.
>
> I can't find the answer in my textbook only blood flow through the
> heart.

Left ventricle to the aortic arch to the subclavian artery to the axillary
artery to the brachial artery to the ulnar artery to the superficial palmar
arch to the common palmar digital arteries, where it would travel through
arterioles into the distal capillary bed, then into venules returning blood
to the palmar digital veins, which flow into (for example) the basilic vein
to the brachial vein to the axillary vein to the subclavian vein, and back
to the superior vena cava, and then back into the right atrium.

: )
Terrence Chun, MD - 01 Oct 2005 05:32 GMT
>> Can someone answer this question for me?
>>
[quoted text clipped - 13 lines]
>
>: )

Unfortunately, that RBC went to the arm and never made it to the toe.

But I bet that if carmen were to look at the arterial and venous system between the
heart and the feet then she might find the actual course!

- TC, md
O'Hush - 01 Oct 2005 06:16 GMT
> >> Can someone answer this question for me?
> >>
[quoted text clipped - 20 lines]
>
> - TC, md

Spoilsport.  I figured if she didn't know that ulnar and brachial structures
are in the arm, she should fail the assignment anyway.
Mark & Steven Bornfeld - 01 Oct 2005 14:18 GMT
> Spoilsport.  I figured if she didn't know that ulnar and brachial structures
> are in the arm, she should fail the assignment anyway.

    When I get too involved in our daughter's homework, my wife says "Put
down that pencil and back away from the homework!"

Steve

Signature

Mark & Steven Bornfeld DDS
http://www.dentaltwins.com
Brooklyn, NY
718-258-5001

O'Hush - 01 Oct 2005 14:54 GMT
> > Spoilsport.  I figured if she didn't know that ulnar and brachial structures
> > are in the arm, she should fail the assignment anyway.
>
> When I get too involved in our daughter's homework, my wife says "Put
> down that pencil and back away from the homework!"

But I was just  hosing her.  I went to the finger and back.
Mark & Steven Bornfeld - 01 Oct 2005 15:22 GMT
>>>Spoilsport.  I figured if she didn't know that ulnar and brachial
>
[quoted text clipped - 6 lines]
>
> But I was just  hosing her.  I went to the finger and back.

Naughty girl!

Steve

Signature

Mark & Steven Bornfeld DDS
http://www.dentaltwins.com
Brooklyn, NY
718-258-5001

O'Hush - 01 Oct 2005 15:35 GMT
> >>>Spoilsport.  I figured if she didn't know that ulnar and brachial
> >
[quoted text clipped - 10 lines]
>
> Steve

/presents hand to be slapped/  Oh well.  Somebody in sci.nursing told her
how to look it up herself anyway.

~~Patti
Twittering One - 01 Oct 2005 07:52 GMT
"Anatomy ~
Trace a drop of blood
>From the heart to the big toe
And back."
~ Carmen

"Left ventricle to the aortic arch to the subclavian artery to the
Axillary
Artery to the brachial artery to the ulnar artery to the superficial
Palmar
Arch to the common palmar digital arteries, where it would travel
Through
Arterioles into the distal capillary bed, then into venules returning
Blood
To the palmar digital veins, which flow into (for example) the basilic
Vein
To the brachial vein to the axillary vein to the subclavian vein,
And back
To the superior vena cava, and then back into the right atrium."
~ OHush

"4 Chamber
Suites, 3, Etudes, 2 Fugues,
1 Concerto,

Before Leonardo's
Soprano Aria ~

~ * Habits of The Heart
Le Cur Blanc, Mon Petite Coeur,

A Cure * ~"
~ Chaconne
Twittering One - 01 Oct 2005 08:05 GMT
"To the superior vena cava,
And then right back, into the right
Atrium."
~ Ohush

"O, of blood,
Of the heart, O, I
Was writing my last day ..."
~ Twittering

Atrium ~ A central hall usually with a glass
Roof or skylight,

Extending the full height or several stories
Of a building.

The open central courtyard of an ancient Roman
House. A cavity

Or chamber of the body, especially one of the upper
Chambers of the heart, that takes blood

>From the veins, pumps blood
Into a ventricle.
Twittering One - 01 Oct 2005 08:04 GMT
"Anantomy ~
Trace a drop of blood
>From the heart to the big toe
And back."
~ Carmen

"Left ventricle to the aortic arch to the subclavian artery to the
axillary
artery to the brachial artery to the ulnar artery to the superficial
palmar
arch to the common palmar digital arteries, where it would travel
through
arterioles into the distal capillary bed, then into venules returning
blood
to the palmar digital veins, which flow into (for example) the basilic
vein
to the brachial vein to the axillary vein to the subclavian vein, and
back
to the superior vena cava, and then back into the right atrium."
~ OHus

"4 Chamber
Suites, 3
Etudes, 2 Fugues,
1 Concerto, before Leonardo's
Soprano Aria."
~ Chaconne
 
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