Autonomic Nervous system Sympathetic system trunks intro

[alphagrendal]

I appreciate the ways to remember Alpha and Beta!

[RecoveringCare]

First, I would like to thank you for presenting such a wonderful presentation of the brain system. This system makes learning the brain very comfortable and easy to navigate. You a very special and considerate person with a real dedicated mission. I would support this purchase. Thank You.

[xamandaxgatewayx]

Amazing, thank you! Quick question though10:40, you say the sympathetic trunks arise from T1-L2/L3, then you say sympathetic trunks again extend from cervical vertebral column to pre-sacral area. Is one of then parasympathetic? Thanks

[xamandaxgatewayx]

@xamandaxgatewayx ok the T1-L2/L3 are nerve roots and the other ones the sympathetic trunks right? ive just re-watched it and i think that what you said :)

[CMEandConcepts]

@xamandaxgatewayx

Sorry about the confusion.

Here it is:

1) Sympathetic TRUNKS extend all the way from cervical vertebral column,down to the sacral (pre-sacral) area.

HOWEVER!

The NERVE ROOTS (from Spinal cord) giving RISE to these sympath trunks arise ONLY from levels T1-L2/L3.

I think there is slight 'editing' problem at 10:40 that has caused the confusion. Apologies for that. Feel free to ask questions please.

"To teach is to learn twice"

(French moralist and essayist, Joseph Joubert)

:-)

[CMEandConcepts]

@xamandaxgatewayx

Sorry about the confusion.

Here it is:

1) Sympathetic TRUNKS extend all the way from cervical vertebral column,down to the sacral (pre-sacral) area.

HOWEVER!

The NERVE ROOTS (from Spinal cord) giving RISE to these sympath trunks arise ONLY from levels T1-L2/L3.

I think there is slight 'editing' problem at 10:40 that has caused the confusion. Apologies for that. Feel free to ask questions please.

"To teach is to learn twice"

(French moralist and essayist, Joseph Joubert)

:-)

[xamandaxgatewayx]

@CMEandConcepts THANK YOU SOOOOOOOOOOOOOOOOOOOOOOOO SO SO SO MUCH!!!! :D

[CMEandConcepts]

@xamandaxgatewayx

You are most welcome.

[CMEandConcepts]

@xamandaxgatewayx

The PARASYMPATHETIC trunks, DO NOT extend all along the length of the vertebral column.

It is ONLY the sympathetic trunks (bilateral) that extend along the length of the vertebral column.

[lonly4uonly]

i wanted to know about the pre vertebral ganglia and their relationship functionally and annatomically with sympathetic trunk

i get that completely ...ty

[AreWeMuslims]

@lonly4uonly

You are welcome.

[aimezmoi13]

Thank you so much for teaching this confusing topic. You made it much more clear, I hope you have more videos like this! Thank you again

[AreWeMuslims]

@aimezmoi13

Welcome

[herojha]

sorry man but didn't make sense.

[cartur25]

Helpful video! The Trial version please purchase box gets in the way of some content tho

[freehomeland]

Ohhh thank you I hope you continue with your tutorials....can i ask what book you used?... because the diagrams are amazing...thank you again

[CMEandConcepts]

@freehomeland

thanks for commenting.

regarding diagrams, honestly speaking I dont remember. I have too many books and atlases. Will see if I could find it.

Thanks again.