You could be teaching at Harvard or one of those prestigious universities but instead you are teaching here. I feel blessed to have the opportunity to be taught by someone who is as passionate as you! Thank you, thank you!
This is the best channel that me and my friends watch to understand our topics MBBS physiology and anatomy lectures. Love this, helps us pass our exams and actually learn things!
You are a true God-sent Teacher. You gave me an understanding of this material more than any of the materials in school or anything that I paid for. Thank you so much.
Zac all the way!!!!!!! Since undergrad, you've been my tutor. Thanks a lot. I don't know how you do it, someone must just understand you. Big kudos to you.
Just an absolute genius and an incredible human. Thank you so much Zach for your generosity and passion for helping us understand. Your videos have saved me over and over again.
I LOVE your videos! You're a wonderful teacher, I love supplementing my actual class work with your RUclips content. So grateful for your methods of instruction!
I just don't know how to say thanks to you ! I have spent weeks at uni to understand heart section , but only 18 minute of your video cleared everything up for me ! I even don't need to spend tones of time to read the litritures after watching your videos ! Thank you so so so much ! I feel like, a professor at Oxford is teaching me ! You deserve the best things ever in your life ...I always wish you the bests , thanks for your amazing videos 🙏🏻🙏🏻🙏🏻🙏🏻🌺🌺🌺
My due respect and best regards to you I have been searching all my life for this kinda lecture Thank you very much May you be healthy, prosper and all your wishes come true
This is helping me with my EKG/ECG class so much. Online self paced classes sometimes can be hard to follow and being that nobody signed up for my instructor led class I had to do this.
Thank you so much I don’t have a A or P class cause I’m in 6th grade but I’ve been very interested in the heart anatomy since I was four. It was so much easier because you explain the heart anatomy all in one .
Hello Dr. Zachary, I'm your favorite student here from Nairobi, Kenya. I wanted to request if you can come up with pathology lectures too. I enjoy being in your classes dr. You make learning easy and enjoyable. looking forward for your new lectures. Thumbs up!!
In two days I will start my cardiovascular system module... and knowing that you have uploaded a full playlist about cardiovascular physiology is a huge relief for me tbh :) now I can start the module with confidence👍🏼
wow i watched him when i m taking my anatomy classes; now i m taking my rotations in cardiology, anatomy makes much more sense and fun now :D Great job
Hey!,I real thank you for your videos. My ambition is to be a doctor, a very skilled doctor. I believe that through these videos,am going to make it happen. Currently, my education level is very low,lower class,!,it is like a shame to say that am a doctor to be!,yes I am a doctor to be,a good doctor. I am now planning to start my form five and six studying here in Tanzania.Through your videos, am going to pass it. It is my hope that,two years to become,I will be one of medical students at Muhimbili Hospital or anywhere in Tanzania. I like being a doctor and am going to give all my best efforts in this area. Thank you so much.
this is the best educational video, I'm a visual memory so it was really hard to just study from the books, thank you so much, I hope you may consider doing a whole series for the head and neck anatomy cuz you're great 🌹🌹🌹🌹
I became your fan. I mean how easy to understand from your vedios:-). Your vedios are really really awesome. You are doing great job doctor 👌. You vedios are included in my daily life routine. Thank you for helping me everyday 🙏.
You could be teaching at Harvard or one of those prestigious universities but instead you are teaching here. I feel blessed to have the opportunity to be taught by someone who is as passionate as you! Thank you, thank you!
dont give him ideas, woman
@@m_u_n_y_b4462 Woman☕
@@m_u_n_y_b4462
😂😂😂😂😂
@@m_u_n_y_b4462😭😭😭😭😭
@@m_u_n_y_b4462 😂😂
This guy deserves a Nobel Prize in Education for ten consecutive years.
Agreed 100%
Him and khan academy for sure. This guy is legit a genius though.
Definitely yes
@@drshuaibsiddiqui gai UUZUZÚUUUt1y-4gg11yUUUUUUU
What about dr najeeb 😂
0:34 - auricle
1:01 - pulmonary trunk
1:23 - L pulmonary artery
1:33 - Aorta
1:47 - Brachiocephalic artery
1:58 - Left common carotid
2:08 - Left subclavian artery
2:29 - Superior Vena Cava
2:38 - R/L brachiocephalic vein
3:03 - Azygous vein
3:24 - Pulmonary arteries
3:49 - Pulmonary veins
Coronary Circuit
05:04 - Anterior Interventricular (left descending) artery
05:48 - Left coronary artery
6:00 - Circumflex artery
6:53 - Great cardiac vein
7:12 - Anterior interventricular sulcus (fat filled groove)
7:30 - Posterior vein of L ventricle
7:50 - Right Coronary artery on coronary sulcus
8:08 - Marginal artery
8:31 - Small cardiac vein
8:40 - anterior cardiac vein
9:12 - Posterior interventricular artery on the posterior interventricular sulcus
9:48 - Middle cardiac vein
10:13 - Coronary Sinus
Interior of heart
12:08 - R Atrium
12:13 - L Atrium
12:24 - Tricuspid Valve
12:33 - Chordae Tendinae
12:43 - Papillary muscles
13:20 - Fossa ovalis
13:30 - Coronary SInus
14:09 - Pulmonary semilunar valve
14:31 - Ligamentum arteriosum
15:00 - Opening of Right pulmonary veins
15:14 - Opening of Left pulmonary veins
15:36 - Bicuspid valve
15:55 - Aortic Semilunar vavle
16:12 - Interventricular septum
16:30 - myocardium
16:40 - Endocardium
17:17 - Pectinate muscles - anterior walls of atrum
17:33 - Trabeculae carnea - Anterior walls of ventricles
17:50 - Mesothelium, Epicardium
you are amazing for doing this
Ily
Waao, thank u for making this more easy.
Awesomeee
I thought of doing this but you did this great job.Love you a lot.Great job done.💜✨
Thank you! Everyone here is a Dr! Im just a lowly EMT going to Paramedic and youre teaching me wonders man!!!! THANK YOU!!!!
This is the best channel that me and my friends watch to understand our topics MBBS physiology and anatomy lectures. Love this, helps us pass our exams and actually learn things!
Thanks to this channel i passed my physiology exam easly.
Thank you ninja nerd :)
+Nadav Cohen this is so awesome to hear!!! Congrats!!!
You are a true God-sent Teacher. You gave me an understanding of this material more than any of the materials in school or anything that I paid for. Thank you so much.
Thank you so much for offering these educational videos for free . Much appreciated !
a medical student right here is very thankful for ur great vids
You explained the whole heart in one video!!! Thank you!!! This helps put everything together for me and now it all makes sense.
This channel has been so helpful and follows along with everything I have been learning in my A and P classes. Thanks so much :)
Thank you for all the hard work and passion that you’re dedicating for this channel ❤️❤️❤️❤️ keep going
Zac all the way!!!!!!!
Since undergrad, you've been my tutor.
Thanks a lot. I don't know how you do it, someone must just understand you. Big kudos to you.
why this channel have not that many subscribers is still out of my mind.Brilliant video.
Hi
Same question
Having 478K subscribers is already a lot. Some of the channel I watch has less than this!
Bugs me ! All the med students , all over the world should be following him !
Because you Forget to like
i love you. Never saw everything it so clear as whe you explained it. give thta man a raise!
Just an absolute genius and an incredible human. Thank you so much Zach for your generosity and passion for helping us understand. Your videos have saved me over and over again.
I just wanted to say thank you for doing these videos. They really make studying medicine a lot more enjoyable.👍
I just wanted to say thank you so very much!!!! I PASSED MY MIDTERM TODAY!!!!!!!!!
I LOVE your videos! You're a wonderful teacher, I love supplementing my actual class work with your RUclips content. So grateful for your methods of instruction!
Your channel is amazing! Studying pathophysiology had never been so easy. Make more videos about medical clinic! Keep going this way :)
Hi, can you advice some good books of anatomy on English?
I follow you from Italy, love the way you speak and explain. All of those explanation are useful for my Italian motor science study. Thank you
This is by far the most detailed and concise video on heart anatomy. Thank youu
Best physiology teacher ever. Love your videos.
I just don't know how to say thanks to you ! I have spent weeks at uni to understand heart section , but only 18 minute of your video cleared everything up for me ! I even don't need to spend tones of time to read the litritures after watching your videos ! Thank you so so so much ! I feel like, a professor at Oxford is teaching me ! You deserve the best things ever in your life ...I always wish you the bests , thanks for your amazing videos 🙏🏻🙏🏻🙏🏻🙏🏻🌺🌺🌺
My due respect and best regards to you
I have been searching all my life for this kinda lecture
Thank you very much
May you be healthy, prosper and all your wishes come true
This is helping me with my EKG/ECG class so much. Online self paced classes sometimes can be hard to follow and being that nobody signed up for my instructor led class I had to do this.
This channel ninja Nerd is my life favorite one.. it save my life.
Only one word I can express my deep feelings “ thank you ninja” .. 💚
Thanks a lot. Please do keep helping students like us. And please please keep your videos free
i wanna cry in happiness since i found you. Thank you so much ❤ i owe my all med school grades to you
Thank you so much I don’t have a A or P class cause I’m in 6th grade but I’ve been very interested in the heart anatomy since I was four. It was so much easier because you explain the heart anatomy all in one .
Lol I'm 24 years old and I'm watching this video for medical school.
Rachel Moore imagine 8 years of A and P prior to school 🤣
Lol I'm an 18 yr old watching this for my med school exams
I am teaching undergraduates and before my any lecture I always love to learn from you and you are my best teacher
Like seriously he is just so good at teaching
You served the humanity more than United nations, thank you a lot
Hello Dr. Zachary, I'm your favorite student here from Nairobi, Kenya.
I wanted to request if you can come up with pathology lectures too. I enjoy being in your classes dr. You make learning easy and enjoyable.
looking forward for your new lectures. Thumbs up!!
Guys he just do all that for free really I wish you the best professor you and all your amazing team thank you .
Wishing this lecture had notes, but it's great visualization. Love this page.
Can't express...the gratitude ...just in words
What did we do to deserve you guys we are very lucky to have you sir.
outstanding!! i'm a visual learner in an online anatomy class. so grateful!! .\m/
In two days I will start my cardiovascular system module... and knowing that you have uploaded a full playlist about cardiovascular physiology is a huge relief for me tbh :) now I can start the module with confidence👍🏼
wow i watched him when i m taking my anatomy classes; now i m taking my rotations in cardiology, anatomy makes much more sense and fun now :D Great job
I love your channel! Wished I found you sooner, but better than never. Keep these up!
Only 307.000 subscribers? What is wrong with this world? You rock mate. Many thanks from Rhodes,Greece
Ninja nerd to the rescue once again!!! Thanks for all that you do🎉
Thankyou so much for such an outstanding presentation ❤❤
It got me everything cleared about this model thanks alot
May you rise and shine ❤❤👍
This is the best anatomy of the heart presentation.
I can't thank you enough for the work you are doing. You are a gem.
ur vlog deserves million views.... thanks
I just wanna say thanks you so much for helping the world 🌎. God bless you 🙏
Love using your videos to help me study. you’re amazing!!!!
After the first video, I signed up. Soooo worth it. You guys are GREAT!
Hey!,I real thank you for your videos. My ambition is to be a doctor, a very skilled doctor. I believe that through these videos,am going to make it happen.
Currently, my education level is very low,lower class,!,it is like a shame to say that am a doctor to be!,yes I am a doctor to be,a good doctor.
I am now planning to start my form five and six studying here in Tanzania.Through your videos, am going to pass it.
It is my hope that,two years to become,I will be one of medical students at Muhimbili Hospital or anywhere in Tanzania.
I like being a doctor and am going to give all my best efforts in this area.
Thank you so much.
love love love this video!!! Hits right on what I am learning in AP2
Thank you Ninja Nerd ❤
O my gaaaaaaaaaaddd!!!
Dude i just spent a week trying to learn about heart from all kinda books but ur lecture was still better than all
this is the best educational video, I'm a visual memory so it was really hard to just study from the books, thank you so much, I hope you may consider doing a whole series for the head and neck anatomy cuz you're great 🌹🌹🌹🌹
Wow! Everything needed in this short clip. Well detailed!!
We must do hashtag for him .. He deserves Nobel prize ❤️
Yeah
You're the best teacher I have ever seen.
Thanks 🤩🤩
You are a great teacher Thank you for your efforts
thank you so much for providing these amazing videos . youre absolutely the best doctor ever.
How fascinating this heart model is! And professor Zack explained it so well!
Amazing. Thank you SO much for your Service! I feel super blessed as well, like some have commented! 🙏🏽
The one and only 3D video of heart ! Great👏👍
Alhamdulillah,I'm blessed to be a part of ninja nerds.
The best model, the best expalnation. Thank you very much.
Deserves a Nobel prize 🏆
Really I haven't seen anyone like u ever.
God bless u
Please can u prepare videos on renal handling of sodium and potassium?
Really you are genius and gifted. Please more videos. I have benefited much.
You guy are amazing! Your videos help me a lot so, here is a massive thank you from your friend in Wales 🏴:-)
Hi, I am so happy that I've found your channel. Thank you for doing these videos for us. I really appreciate it !!!!
Thanks you so much!!!! It's amazing site for study to my university exams with your videos ❤
THANKYOU SO MUCH, u have no idea how helpful you channel is, Godbless you😩🫶🏻
such a nyc way of teaching sir,realy u deserve a solute.... and lots of love for uhh sir from india..
This is perfect i don't know how to thank u enough
ur vlog deserves million subscriber
I love you, man! Thank you for making me love anatomy!
Amazing content! Smart dude with great delivery.
Great video man. Very Informative. 👍
Thanks dear ❤ , God bless you
From 🇮🇳🇮🇳🇮🇳 thank you sir for helping me out...
This channel is the best❤️
i love your lectures.awesome
Thank you so much!!!😭😭😭
Thanks very much u make physiology easy
As a medical student, I'm so grateful to you
OMG what a lecturer!
ان شاءالله السنه القادمه بأذن الله اكون قد حققت حلمي وانقبلت بكليه الطب وارجع اشوف الشرح
I love or channel! Teach a lot, you are an excellent teacher. Greetings from Brazil
Thank you for the amazing explanation!
God bless you ninja nerd. You deserve my tuition fee
thank you very much for your incredible perfect teaching video
do you allow me to translate them into Arabic
He teaches more than some of my Harvard professors.
Thank you for being the best
Seriously tq soo much .....u made me understand perfectly.....tq tq tq sooo much guys🙏🏻
I became your fan. I mean how easy to understand from your vedios:-). Your vedios are really really awesome. You are doing great job doctor 👌. You vedios are included in my daily life routine. Thank you for helping me everyday 🙏.
Absolutely mindblowing..lecture ever.
You are amazing man think you so much .keep going and we will support you always
I can't sleep looking for your video
An excellent video for heart anatomy.