Zac I have been in the medical field for 30 years, and your video tutorials are by far some of the most extensive and informative tidbits I have ever been exposed to. You have a gift for making very complex systems understandable. Good luck with your career, you will go far!
It gives me chills down my spine when I imagine what my situation would be if you never decided to start this channel!!! Even professors should learn the art of pedagogy from you... THANKS A LOT!!
After watching your pulm lecture series and being impressed, decided to watch the Cardio lecture series. You have an incredible gift. Your impressive comprehension of the material, your ability to distill it down into a logical progression and your passion for imparting knowledge and understanding is truly remarkable. Will definitely be donating after PA school, but for now, all I can do is express my appreciation. Thank you!
Know that I'm commenting late, but you are literally AMAZING! You've developed the perfect recipe for teaching: Your ability to understand such complex topics but explain them so clearly is outstanding, and it makes all the content you cover so much easier to comprehend. Plus, your enthusiasm while teaching is absolutely contagious. (Great explanation skills + Enthusiasm = Perfection) Without you, I would not have a very firm grasp on much of anything related to biology, biochemistry, or anatomy, but thanks to you, I've gained some more confidence in my understanding of different subjects within these fields. And, thanks to you, I'm excited to learn more! I'm only in high school now (so obviously still have a ton of learning to do to REALLY be considered a knowledgeable person) but I aspire to have a medical career one day, and believe that you are giving me a great foundation. Please, please, PLEASE keep on making content!! You're the best😄
This is one of the best videos I've ever seen. I absolutely LOVE the fact you use the actual / correct terminology for things. I am going to be watching all your videos over the next couple of months. Thank you, thank you, thank you, thank you, thank you, thank you, thank you, thank you, thank you, thank you!
watched your videos during my prereqs to nursing school and now watching them again while in nursing school and you are so incredibly talented! It's like you invited this stuff. You know everything.
THANK YOU My finals are a week from now and I was so stressed about physio, you helped me a lot and if I pass those finals it would be thanks to you. I wish if you were my teacher instead of the 3 teachers I have who take over than 60 hours to explain what you explain in 3 hours
Ninja You are Awsome.....i love you for your lectures... i am from pakistan and preparing for my post graduation enterance exam .... I open my books and then study with your your youtube lectures...... you are my online tutor
I love your videos so much! I understand so easily with your explanations and drawings as I'm studying for my test for nursing! Thank you and keep it up!!!!!❤️
You have a superhero gift and you’re saving lives with it (literally and representationally). Thank you for sharing! AND let’s not mention the comedic element on your little -ism releases. I caught it at the end on this one. HILARIOUS! Thank you for doing this!
You are a great teacher. Even the best teacher I have known. Just one thing . My brain gets dysrhythmias after 40 minutes. I would be more than happy if you divide the content to fit my 35 minute time limit. ❤❤❤❤❤❤ Keep going. I am looking forward to meeting you daily here
Thank you for your amazing job, ninja nerds, this channel is a blessing 💓💓💓💓 Zach you are a remarkable and insanely generous person, you truly want to help us understand and grow❤️❤️❤️❤️
This whole section has been really difficult to pay attention to (Not your video or presentation, just the subjects hemodynamics and blood vessels in general) I don't think I've ever had to study something I've been THIS disinterested in lol. Thank you for making the video, it's helped keep my attention on the subject matter and not allow me to drift off like my chapter work lol
Just to clarify ... Blood travels through blood vessels, which include arteries, veins, and capillaries. Blood vessels are divided into three types: arteries, veins, and capillaries.Arteries are blood vessels away from the heart and have thick, elastic walls. As for the veins, they are the blood vessels that carry blood towards the heart, and are distinguished by their valves that push blood towards the heart
Which part of the pressure volume loop would you say is more related to afterload? Would it be the CD tract because of the fact that the aortic valve is open and therefore the blood inside the chamber is in contact with the one outside or would it be also the BC tract because of the influence that wall stress (which is not related to aortic pressure) has on the actual afterload?
