Male Reproductive System | Erection & Ejaculation
Вставка
- Опубліковано 31 тра 2024
- Official Ninja Nerd Website: ninjanerd.org
Ninja Nerds!
During this lecture Professor Zach Murphy will be discussing the male reproductive system, and the physiology relating to erection and ejaculation. We talk about the systems that are responsible for this process as well as how common drugs like viagra are targeting and acting upon this system. We hope you enjoy this lecture and be sure to support us below!
Join this channel to get access to perks:
/ @ninjanerdofficial
APPAREL |
We are switching merchandise suppliers.
DONATE
PATREON | / ninjanerdscience
PAYPAL | www.paypal.com/paypalme/ninja...
SOCIAL MEDIA
FACEBOOK | / ninjanerdlectures
INSTAGRAM | / ninjanerdlectures
TWITTER | / ninjanerdsci
@NinjaNerdSci
DISCORD | / discord
#ninjanerd #ErectionPhysiology #EjaculationPhysiology
Although I have taught college for over 22 years, I never took anatomy or chemistry. Your explanation was so incredible that I could not help but admires your teaching technique. Everything was explained as needed, the diagram was superb, the descriptions neither too short or too long that even a simpleton could have learned what most people think of a simple process. My complete respect to you.
this was such a great explanation
learned soo much in 20minutes than sitting in class for 120hours
Ikr 😞
Prof Zach deserves a noble price. Dude really goes to the minute things and really explains well than professors in school.
Zach you kill me fam😂 “this guys had enough fun for today”
This was great, I've been looking for "what are the home remedies for hard erection?" for a while now, and I think this has helped. Have you ever come across - Meyylan Konophia Theorem - (do a search on google ) ? Ive heard some awesome things about it and my mate got cool success with it.
Had to see several videos before finding this one. It actually was more than I wanted. Thanks and greetings from India. God bless you.
I give you the credit for being the best teacher on this earth.i Wish you were my teacher from secondary . you have actually made physiology the simplest subject for me
Never heard the process explained in so much detail. Thank you Dr. Murphy.
Simply brilliant, thank you soooo much for your videos! You make this appear and sound so easy in a super fun way, never boring! Love it! You are the best my friend 👍🏼
Videos like this are some people don't speak upon that often, I love the knowledge and like I say the more we understand our bodies and the way it functions the more we'll be prepared to tackle a bodily issue with less worry such as Ed for men for example
I had no idea how complicated this is! I took some anatomy classes back in the 2000’s but it wasn’t as in depth as this! Wow! Very interesting!
Meeting you Dr igho channel on UA-cam is like meeting GOD himself because, what you did in my life is what no other doctor can't do. Thank you for Dr Igho, for helping me Enlarge my penis naturally, you are a life saver may God bless you
I wish we had health teachers like this that would teach us about human anatomy.
Brilliantly explained in very detailed format. 👍🏽
Superb explanation sir...I think just listening to this class is enough to clear our concepts......
Wow. Excellent teaching and visualization. I’ve learned more from you than my A&P courses in college.
Excellent video - one point though, downstream of the NO pathway - a decrease in intracellular calcium results in smooth muscle cell relaxation (not potassium egress)
Excellent presentation
Dude. It means that hyperpolarization of the smooth muscle. It’s relationship between muscle and nerve. Your mean is concluding of the hyperpolarization process. He was conscious.
Superb explanation. You are an inspiration Zach.
Keep up the good work. All are with you.
Regards.
Very clear and simple explanation sir ,,God bless you
Bless u man
I wish i can pay my tuition to you :(
Too bad u dont continue this channel :"(
But whatever u're doin now I hope u will always be happy
He is back
i will get is patreon account so you can wire your contribution . does that sound cool ??
I dont have any word to describe just how perfect your lectures are. ❤❤❤
A great mnemonic to remember:
S2, S3, S4, keep your genitals off the floor!
😂😂😂😂🤣🤣🤣
So far the best of your tutorials was this one. Thanks my laoshi
thank you for sticking through the whole process of making this video
Thank u for helping 😍😍😍😍😍... i hope if u would continue and go one with this channel...so sad that u will pause for a long while...but anyway,thank u for what u have helped us with so far...bless you
Thank you very very much Ninja Nerd!
Your explanation is the first ever seen , describing in so much details all the process and all
the parts os the body, including both systems interactivating into this process.
So brillantly explained and specifically detailed. Simple but everything you explained
widely undertandable for all men, women and youngers of mthe universe.
I hope all people all over the world, non-regarding religious or that kind of false informations being, are going to
look, see and experiment yours explanations. Terrific and realistic!...BRAVO! and Good luck to you. Thank
you so much again! 👍👍🌹🌹✌✌👌👌💕💕💋💋
So two people recommended this guy to me and I am regretting not exploring this guy despite being recommended.
Lessons learnt though.
Excellent lecture Sir. Thanks a lot
Super informative without being too technical
Very underrated channel, great videos, thank you very much
Crystal clear explanations. Thanks a ton!
great explanation, this is what i call teaching masterclass and fabulous , thanks ninja nerd for clearing my doubts . the video was way too interesting
Millions thanks to this man
so well explained loved it ,,thanks and god bless u.
You nailed it Ninjanerd, Thanks million times.
Super!
First video I found useful, amazing and informative about this topic.
You are very good. A good teacher -explaining well.
Great work done continued hard God bless you... Thanks my big bruh.
Great!
Thanks a lot for this...i am from INDIA...really love you
Thank you, very clear and helpful
Thanks for each and every video you have posted as yet. Been spending more time with you( via you tube) than my boyfriend as it’s the examination time here in Aus.
Well and fully understood..
Good efforts..
Excellent presentation. I love your down to earth explanation
Awesome video, thank you!
Absolutely incredible lesson! Wow! 🤯
Good stuff,our old ,sometimes troublesome gland,the prostate,also adds fluid containing nutrients to the seminal fluid....
Zach have you ever done a post prostate recovery video? You make the details interesting. Thanks
Amazing videos man. Thanks alot for your hardwork. Greatly appreciated 👍👍
+Ozzy H You are very welcome ozzy!!
Learned something new today. Thanks!
beautiful explanation! I actually understood it really good, thank you!
Ur a weirdo for seeing this
Alex likes goats stfu. Says the weirdo that has a bunch of pacman videos on his playlist. FOH troll!
WOW, not sure how i ended up here, but glad i did, M8, your a very good and interesting tutor, keep up the good work
You made it easy, thank you gentleman ❤️
Your aize
Sir,
So much deep knowledge...
Thanks.
Love your videos! A couple nitpicky points: corpora cavernosa = plural; Corporus cavernosum = singular. Corpus spongiosum is always used because there's only one. Pelvic nerve? That would be the pudendal nerve. All in all, fantastic video - as usual.
Pelvic splanchnic nerve / Nervi erigentes
Actually the the singular of corpora cavernosa would be corpus cavernosum :-)
Very good explanation! Concise but exhaustive!
I have to say that this is in dept and very good teaching. Do you have a video on male enhancement?
OK. I have a question. It seems to me that bulbospongiosus is the key element contributing to the degree of ejection power. If so, could you please explain why some people sometimes could shoot while they just leak other times during climax? Does it indicate that bulbospongiosus functions differently under different conditions? If so, what conditions would cause a stronger power, and what would cause a weak one for bulbospongiosus. Thank you in advance!
point and shoot it is. Finished neuroskeletal and endocrinology playlists with this one. I think ill do good in exam now
nice video man, I learnt within 2 times watching
Dr
This guy is genius I like how he explains things
you are very passionate about teaching! keep it up!
Thank you very much for this video ..
The best illustrator ever!
“ One more thing , we getting ready to reach the climax but there’s one more thing”. Felt that 🤣🤣🤝
Awesome understanding
Thank you so much Ninja Nerd!!
Sir you make the lecture very eassy though the subject is complex,
You made it easy presentation nice see✌️✌️✌️good job
Good explanation, now i know exacly what causes the climax and muscle contactions during the enjaculation.
Just amazing😍... Keep it up 😊
Great explanation!
Dude, why did you leave out prostate? It is kinda vital there. 1/3 of fluids is prostatic fluids. It also contracts. It has nothing to do with erection, but it liquifies the sperm as well as nourishing and protecting it.
Super cool video! I actually got why corpora spongiosum is there. and the whole nervous system response! Awesome!
Would agree totally. Having had prostate cancer and my prostate removed, i know nothing happens much afterwards.
Seminal Gland + Bulbourethral Gland + Prostate Gland = Seminal fluid for sperm to swim in
That's right
I am not a medicine student, don't know shit in biology, I got most of what you taught. Great
Very very nice explanation
super explanation , thanks a lot for the video
That’s help a lot 😭😭😭
Feeling like the time spilling through my fingers all the time I try to capture every minute…
This dude is smart af!!!!! super respect this guy ✊🏼
probably has another brain in is thick af neck.
Many thanks for your video. But I have a problem that how and when the Bulbo-urethral gland secreted is.
You deserve much much likes and subscribers in the universe 😘😘😘
It is today that i understand the male reproductive system physiology n anatomy first time . Credit goes to ninja nerd 🙌✌️
Zach, thank you so much for this video. Explain plenty but I have a problem. I am 64 and still very active however the amount of sperm is not the same and about three years ago a previous doctor told me that I have plumbing problems or backflow problem. I would like to know an answer. I also have back problems with my lower back L2 to L4 and possibly more.
Nice and very accurate explanations indeed...i learnt a lot from here than textbooks..thank u so much...but i want to know...how dopamine/seretonin releases during ejaculation(peek of climax) and where does it go? i want some visualizations from it...thanks
Dr Murphy thank you so much ❤
Yeah, just finished the Endocrine Playlist, thank you!
Amazing and complicated i had no idea
Good teacher old school man
learn Alot from this video thank you ❤️
Love it !!
+Inspiration Elham I'm so happy you enjoyed it!!!
الله يوفقك شرح جبار
Beautiful informative video.
Thank you so much for this amazing an detailed explanation ,
I apologize for my bad English
I want to ask you if you can make a video about premature ejaculation , as you know it's the most common problem of men sexual life , like myself .
i whatched this video and it made me think maybe there is a way to cure this, maybe blocking those acetylcholine or norepinephrine or etc to prevent the ejaculation process , thank you so much 🌹❤️
I have anterior pelvic tilt. Would the abnormal pressure on the spine cause premature ejaculation? Is it possible that stressed/pulled lumbar/sacral regions of the spinal cord can cause disruption of the sympathetic nervous system leading to very early emission?
well explained, thanks
😂 😂 😂 This class was fan. Thank you. Now I understand how 'goodness' is made 😉
Fun**
U have just Rocked it.👍👍👍👍
This is excellent presentation ❤❤
Well, I thought the sympathetic contribution came from the sacral nerves + the hypogastric nerves from the superior hypogastric plexus? The level is correct considering that the hypogastric nerves come from nerves from T12 - L2, but you said it came from the inferior mesenteric ganglion?
nice discussion
Thanks Zach 🙏🏻🙏🏻❤️❤️
thanks.what cause premature ejaculation, how can cure?plz make a video.
Thank a lot sir 🙂
Are the parasympathetic nerve roots T12-L2 and sympathetic S2-S4, or other way round?