Anatomy & Physiology Microbiology Health Science Core with Dr. Samia Williams Santa Fe College Professor.
Пікірлер: 29
@j_demus7 жыл бұрын
this professor is an excellent lecturer, she has good control and introduces her topics with no confusion
@sulaimanwalugembe25672 жыл бұрын
Thanks Dr. Samia Williams
@Ruqs6193 жыл бұрын
Love from India.thanks allot mam...worth watching..
@faizaarif96863 жыл бұрын
Very nice mam God bless you. Plz also upload videos of CVS I have exams next month and I am too worry
@mariaagius57907 жыл бұрын
Great explanation.Thanks to you I understood it all
@ayshasarmad12403 жыл бұрын
extremely helpful
@sueinman27523 жыл бұрын
Awesome
@manasjha198 жыл бұрын
VERY CALM PRESENTATION...CLEAR AND EXCELLENT THANK YOU MAM
@shubhammaurya34276 жыл бұрын
explained perfectly....thanks for uploading..
@doudoulilia57065 жыл бұрын
thank you so much so clear video
@noufalmutairi85747 жыл бұрын
great explanation thanks a lot
@Ali-kn1nk5 жыл бұрын
greattttt!!!!
@sueinman27523 жыл бұрын
Seso me presentation
@khadijehpoori3154 жыл бұрын
thank you it was very helpful for me and you are the only one who explained these parts you
@ritvijadixit8 жыл бұрын
very helpful thank you mam , i revised through ur video very quickly, thanks again
@pavanmanu20118 жыл бұрын
excellent presentation madam.very clear.
@mrinalinisharma74836 жыл бұрын
all relevant information in one.
@judithchebet97318 жыл бұрын
thank you....
@faisalalsharif31647 жыл бұрын
thank u so much ..
@haddadmj968 жыл бұрын
Thanks a lot
@zehra3667 жыл бұрын
Thank you so much ❤❤❤❤
@vampsoli38308 жыл бұрын
thanks a lot ......
@falehalsubaie34576 жыл бұрын
how about the pre-botz complex isn't that for the rhythm not the dorsal medulla (the dorsal medulla is only responsible for inhalation)
@alexmolina81997 жыл бұрын
She made a mistake in the presentation. When she was illustrating the DRG and the VRG she mistakenly switched the functions of these groups 3:47. Apart from that common mistake. The presentation was excellent.
@sfmediastudio7 жыл бұрын
I will let the professor know, thank you for the find ":O)
@sfmediastudio7 жыл бұрын
Alex, Thank you for reviewing the video and for your gracious comment. I have taken time to research the functions of DRG and VRG because the scientific literature has changed over the past few years. All the recent literature still agrees with my presentation. The DRG has inspiratory neurons and it sets the respiratory rhythm. The VRG has both inspiratory and expiratory neurons and is mainly used when forced expiration is necessary. Please review the following article from Chest. It has good detailed explanation and case studies. www.sobrafir.com.br/imagens_up/artigos/The_Control_of_Breathing2.pdf I appreciate people like you who seek scientific integrity. So thank you again. Dr. Samia Williams
@vitor33866 жыл бұрын
Isn't VRG for forced inspiration and expiration? Otherwise how come is there an action for forced expiration but not for forced inspiration? Inspiration is what requires more signals as the expiration occurs as a natural process of muscles relaxation, although in forced expiration there's the use of internal intercostals and eventually abdominal muscles (strong expiration).
@franknstein53765 жыл бұрын
It is right actually, at least according to sources I' using for the exam