Organization of the Nervous System; the CNS & PNS by Professor Fink

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12 жыл бұрын

In this Video Lecture, Professor Fink reviews the Organization & Anatomy of the Nervous System. Reference is made to the CNS, the PNS, the spinal cord, the spinal nerves, the meninges, segmental innervation, somatic & visceral sensory (afferent) neurons, somatic & autonomic (efferent) motorneurons, glial cells, Schwann cells and oligodendrocytes.
Check-out professor fink's web-site for additional resources in Biology, Anatomy, Physiology & Pharmacology: www.professorfink.com
Down-loadable e-Books of the Lecture Outlines by Professor Fink can be purchased from the WLAC Bookstore at: wlac.redshelf.com/
“Hard Copy” Lecture Outlines can be purchased from the WLAC Bookstore at: onlinestore.wlac.edu/fink.asp

Пікірлер: 74

@passhunjordan2300 10 жыл бұрын

Dr.Fink's lectures have been a blessing to me. I appreciate you taking the time out to post them because some professors do not break down the material to where it stays into my brain the way you do. Thank you

@frankieg3129 10 жыл бұрын

Thank you for posting these. I am a nursing student in Christchurch, NZ, and it's great to be able to watch these from the other side of the world. :)

@vaquero21able 10 жыл бұрын

we need to clone professor fink. I love that he engages clapping to always convey a point.

@Zara_Luna 7 жыл бұрын

why is Professor Fink one of the BEST teachers? I love the way you teach :) Thank youuuuuuuuuu

@mariamkinen8036 6 жыл бұрын

This is so precise and clear. Thanks. Good ppl do exist.

@anguyen2835 11 жыл бұрын

This is awesome! Really wished more professors used his teaching approach, especially for tough classes like these!

@maetee8364 8 жыл бұрын

my nephew is the normal 18 year old young boy fresh out of Inglewood high school, when he was 17 he talked about how he wanted to become a nurse. sometimes we would get into big arguments about his education, his social circle, his life, girls or what ever. i make him do something educational, i make him put on his dre beats headphones, so he can hear clearly and listen to Professor Fink. the first video i made him watch was the REPRODUCTIVE SYSTEM. lol to funny, I was surprised because he was totally into it. last year fall i took a women's health class, and the first chapter was the reproductive system. I got an A on my first exam, in fact I got an a in the class. yayyyy lol now Im taking Psychology 1and this is why I'm here. lol these videos are sooo helpful. unlike some other youtube videos, no shade.. i get it the first time around.. but i love to go back and watch again and again. thanks Professor Fink Los Angeles, Ca

@iqra____ 8 жыл бұрын

you are best teacher of all!! God Bless You Professor Fink!! Thankyou for all the lectures. :)

@qaishassan9277 7 жыл бұрын

Thank you pro fink for these easy teaching, it's so helpful.

@dhruvrajore412 10 жыл бұрын

thank you professor, i really understand all this in a simple way all thanks to you. Please dont stop doing these videos for students.

@TK24958 10 жыл бұрын

You are such an effective educator. Thank you so much. Your lectures have been instrumental in helping me study for the MCAT.

@delaneywalsh 10 жыл бұрын

You are AMAZING!!! :) Thank you so much! Also the clapping kept me focused anytime I started to drift... I jumped a few times... not gonna lie... sympathetic nervous system response?? :)

@jpsuccess8267 9 жыл бұрын

Thank you so much Prof. Fink,you are making a great positive impact in people's life.I don't know how much to thank you,may God bless you ever and ever

@chesteratkins9789 8 жыл бұрын

+Jean Pierre Abega Amen to that!

@misssummerofloveify 10 жыл бұрын

Professor Fink you are my go to guy for these difficult subjects. Awesome and thank you!

@ibrahimjumu4973 3 ай бұрын

I understand nervous system with you better. God bless you professor

@Doreenwag 9 жыл бұрын

Professor Fink is a fantastic teacher. I have watched several lectures and have a much better understanding of the material.

@lilliankearney8372 10 жыл бұрын

Professor Fink yohare an amazing teacher, love what you are doing. You have been a great help to me. Never stop!

@ktmilliken1860 2 жыл бұрын

A phenomenal teacher.

@phill6159 3 жыл бұрын

These students are getting more than their $s worth, this is an excellent professor.

@prettytandosendemera-mavun3355 3 жыл бұрын

Easy to understand and remember...thank you Prof. Fink

@laxsftok11 3 жыл бұрын

You are truly gifted in teaching!

@Pompitasdeuvita 11 жыл бұрын

Omg.....I love this instructor

@memeimhere 7 жыл бұрын

I really enjoy watching & listening to All your lectures. I wish I had a professor like you when I was in school 😎

@25sweetspicy 9 жыл бұрын

love all your lectures!

@sroger31 11 жыл бұрын

Awesome! Thank you for posting this, helps a lot!

@taniaax33 10 жыл бұрын

omg! THIS IS SO MUCH HELP! THANK YOU!

@ericaabeyir356 3 жыл бұрын

I love your lectures

@loverofbeats 11 жыл бұрын

this guy is such a good teacher... wow.

@juanrossi3 5 жыл бұрын

outstanding content! thanks a lot, Dr. Fink!

@nerysnoo 7 жыл бұрын

again, the best lecture thanks so much

@nighthawk733 8 жыл бұрын

Great lecture!

@miriamkimani7295 11 жыл бұрын

Exellent teacher.Thanks alot for making it easy for us to comprehend.

@walkerbait610 11 жыл бұрын

this is great. He is an awesome professor.

@trangtv4379 8 жыл бұрын

it's really helpful, thanks a lot Prof

@JaneMichelleTv 7 жыл бұрын

Ugh I love this so much. I have a Q if anyone knows. I intern (Pre Med, like a CNA) in a hospital ER & PACU so I see a lot of nerve blocks, post knee replacement is most common, or often for an arm or shoulder injury. So injection site is always subclavlicle or where we'd get a femoral pulse, and I always ask the anesthesiologists "When you're injecting this medication to stop the pain, WHY doesn't it stop motor function??? And how do you know WHERE to inject that motor neurons won't be impacted". I can see Med school flashing through their minds but I've never received a real answer. They just know haha! I asked if its the specific medication, location, and have been told "not really but sometimes". Sometimes they want to stop motor function for a patient, rarely, but I've seen it with a few bad arm breaks. So they'll inject and stop both sentry and motor. They're really fishing with a needle for the landmarks on an ultrasound, and even IF a neuron could jump up and shout "I'm A Motor Neuron!", they still are pushing a good amount of fluid medicine in to surround the entire nerve. Amazing, but I don't understand:)

@professorfink 7 жыл бұрын

Here are 2 sources that may (partially) answer your excellent question: Common Regional Nerve Blocks prc.coh.org/ComRegNB.pdf Differential Sensitivity of Nerve Fibers to Local Anesthetics www.nysora.com/mobile/regional-anesthesia/foundations-of-ra/3492-local-anesthetics-clinical-pharmacology-and-rational-selection.html

@Chi6692 11 жыл бұрын

I love this teacher.

@AndreaHollywoodCalabrese 7 жыл бұрын

Excellent! Thank you. :)

@cocco4523 4 жыл бұрын

Sir you methodology is outstanding..stay blessed love you alot❤

@mhomerrr 5 жыл бұрын

Thank You!

@BlaykeandKohl 11 жыл бұрын

Thanks soooooooooo much. Good stuff!

@ethiosuccess3205 4 жыл бұрын

Thank you sir .

@dillubajgai6897 9 жыл бұрын

Wow! what a lecture:)

@aichaamirat591 9 жыл бұрын

merci beaucoup

@almasnaveedchinoy443 11 жыл бұрын

Amazing

@wafikiri_ 8 жыл бұрын

When I was six, I was envious that my caretaker could move her ears at will but I could not. However, I learned to move my ears when I was fourteen. In the following years, I gained control over several different external ear and scalp muscles. Of course, I could never control the middle ear muscles.

@princessdera5091 3 жыл бұрын

Thank you so much prof fink. I do understand a whole lot and it’s indeed helpful. But I have a challenging question tho. If the diaphragm is inside the body how then is it a skeletal muscle and we can control our breathing since it’s controlled by the diaphragm?

@professorfink 3 жыл бұрын

Very Good Question! (And Often Asked). I Explain About the Voluntary (Pyramidal Tract) Pathway AND the Involuntary (Extrapyramidal Tract) Pathways That Control Our Skeletal Muscles at about the 30:00 minute mark of this Video Lecture: THE SPINAL CORD & SPINAL TRACTS; PART 2 by Professor Fink kzfaq.info/get/bejne/qs-JqdBouZOqo2Q.html

@almasnaveedchinoy443 11 жыл бұрын

Amazing lectures. Wish I had learnt it earlier. Could you please tell me what other subjects besides anatomy and physio u have...I'm looking up for path and biochem lectures .

@zaidoon9922 6 жыл бұрын

If we assume that inside each spinal nerve 4types of nerve fibers,why for example in the C6 nerve that innervate the thumbs which supposed to be an area under our control voluntary area have inside their nerve have autonomic motorneroun and visceral sensory nerve fibers.

@professorfink 6 жыл бұрын

The "simple" answer to your question is that are autonomic motorneurons controlling even the blood vessels in your thumb automatically. The "REAL" reality behind C-6 is much more complicated than I have presented, since it is part of the brachial plexus and there are actually no parasympathetic or sympathetic autonomic motorneurons in the cervical spinal nerves. As you understand the body, you will learn that the levels of complexity get much greater. BUT, you have to start with at least a basic level.

@zaidoon9922 6 жыл бұрын

professorfink, Thanks sooo much for illustration my questions.

@bless1012 10 жыл бұрын

♥

@Chi6692 11 жыл бұрын

WHY COULDN'T YOU BE MY TEACHER! BE MY TEACHER NOW!

@user-zb2lg1tt7d 8 жыл бұрын

i know the motor neurons command the heart, smooth muscles ,and glands but what about the other organs such as the stomach ?

@professorfink 8 жыл бұрын

The muscularis layer of the wall of the stomach is visceral smooth muscle innervated by autonomic motorneurons. Similarly, the gastric glands in the mucosal layer of the wall of the stomach are exocrine glands innervated by autonomic motorneurons.

@user-zb2lg1tt7d 8 жыл бұрын

thank you so much

@shreyabhoir9953 5 жыл бұрын

Sir can you make your video lectures in hindi language as well ?

@DrSulaimaan 6 жыл бұрын

plz any one can tell me the lecture sequence or contact for DR.fink lectures i have it but i get trouble to the sequence

@professorfink 6 жыл бұрын

You can see links to all my video lectures (as well as other resources) at my web-site: www.professorfink.com

@raelyneannelli6678 6 жыл бұрын

professorfink To the absolute BEST A & P Professor I (& obviously countless others turn to, in order to better comprehend & to even make A & P a bit of FUN as learning should be all this & more....I’ve tried to open your website link, but continually get the msg. “Site is down,” Is there another link to U??? I enjoy listening to your VAST & the refreshing & expert way that you so kindly express & share your knowledge..so I sincerely pray you will share another link. How proud your family must be! 😘

@leena2051 9 жыл бұрын

5 ☆☆☆☆☆

@JaneMichelleTv 7 жыл бұрын

Anyone know if baroreceptors visceral sensory?

@professorfink 7 жыл бұрын

YES; the baroreceptors are categorized as "visceral sensory neurons". See the following Video for definitions & more information: Professor Fink's Video Lecture on the Organization of the Nervous System & Types of Neurons; PART 2: kzfaq.info/get/bejne/lbh7maiInrO8mKc.html PROFESSOR FINK'S VIDEO LECTURE ON THE INTRO TO SENSORY PHYSIOLOGY: kzfaq.info/get/bejne/fq1loNqQrLill58.html

@perezgiselle Жыл бұрын

Professor Fink or students, what is the best way to study physio?????? I need an A

@professorfink Жыл бұрын

Physiology is less "memorizing" than it is "understanding". You need to watch video lectures, take good notes, read your notes over and over UNTIL YOU CAN EXPLAIN the topic. Because our attention spans are limited, study & review with concentration for shorter periods of time more often. As you learn new information, be sure and review the older information. Study review questions.

@perezgiselle Жыл бұрын

@@professorfink thank you Professor. I have been watching ur videos religiously before fall semester