Myocardial Infarction (Heart Attack) Ischemia Pathophysiology, ECG, Nursing, Signs, Symptoms Part 1
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- เผยแพร่เมื่อ 30 ก.ค. 2024
- Myocardial infarction (heart attack or MI) ischemia lecture on the pathophysiology, ECG, nursing role, complications, signs and symptoms. This video on myocardial infarction will help students prepare for the NCLEX exam. Myocardial infarction is when blood supplied to the heart muscle is limited which causes injury to the heart tissue. Injury from an MI causes complications such as pericarditis, cardiac rupture, cardiogenic shock, arrhythmias, ventricular aneurysm, heart failure, and depression. Signs of symptoms of an MI include: chest pain that radiates, is heavy/intense, and is not relieved by nitroglycerin or rest, nausea/vomiting, cold sweat, anxiety, increased heart rate or blood pressure, irregular heart rate. Tools used to diagnose a myocardial infarction include: cardiac markers (troponins, myoglobin, CK or CK-MB levels), EKG, echocardiogram, stress test with myocardial perfusion imaging, or heart catheterization. As the nurse it is important you know the basics about how to read an EKG during a possible myocardial infarction. You must know what areas of the leads reflect which heart wall and what type of EKG changes you are looking for: ST-segment depression or elevation, T-wave inversion or hyperacute, or pathological Q-wave. Don't forget to watch Part 2.
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Quiz: www.registerednursern.com/myocardial-infarction-mi-nclex-questions/
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RegisteredNurseRN Thank you!! I save all of your TH-cam and IG videos:) have helped me soo much in school!
Hi.
good day nurse can you please help me with medical surgical nursing please ,we had a medsurge exam today and all the class failed
I passed my NCLEX exam last July 2022 with the help of your videos Ms. Sarah
Thank you for sharing your knowledge 💜
I’m getting my BSN this Friday and I owe this degree with the help of Sara registered rn.
im an engineering fresh grad. and i use these lessons to assess my mom who i think is having a heart failure. your teaching method is really really great sarah. keep going, best info for med students. 😊
I'm in LPN school; my instructors use your videos and I watch them while studying all the time. You have helped me (and my class) so much! Thank you, Sarah!
Wow, really!! That is so awesome! I'm very honored that you watch my videos all the time to help you study. Also, that is very, very awesome your instructors use my videos. Thank you for leaving this comment. I wish you the best in your nursing program. Thank you again...this was one of my favorite comments of the day!
Wow great heart 💕
You have a way of teaching that makes so much sense, and it's SO nursing targetted...so no unneeded info, just plain good stuff to remember! Thank you times a million.
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I've never understood the EKG correlation to the areas of the heart until this video. I cannot express my thanks enough to you!!!!
I don't think even think you realize how helpful you are to all other nurses, and aspiring nurses!! God bless you for having the patience to create all these videos!! Thank youuuu :)
every single day i watched your video.You are my 1st nursing instructor.I understood your video 100%👉 keep it up 👍we all TH-cam viewers love you & we need you.
Wow, THANK YOU so much for this very awesome comment. I'm so VERY honored to be your 1st nursing instructor, and that you love my videos! I love teaching you all, and really I need you all as much as you need me :)
As usual you make this so simple! I always feel like I have a complete picture! Thank you for being my #1 study resource for nursing school!
i am re-entering nursing after a 15 year break. I have 20 years nursing experience in Maternity. i am studying for the NCLEX and these videos have been my main source for review.
YOU ROCK AND I LOVE THESE VIDEOS! Save my bacon.
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I'm a 2nd year nursing student in Scotland and have one of the biggest exams of the year tomorrow. I found your videos tonight and they are fab! They have really helped me understand what I've been studying and I'm a lot more confident going into the exam tomorrow than I have been for weeks! Thank you so much, I will definitely be recommending them!
Thank you so much. I am currently going through all your cardio videos right now to prepare myself for the 4th semester with the Saunders 7th edition. Thank you once again
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Thank you so much for helping me understand systems better! I just found your videos and am doing very well in school. Everyone is asking me what I study with and I refer them to your videos! I will definitely watch more! Thank you;)
Thank you so much for your awesome teaching and videos! I watched and learned from you all the way through nursing school and through my nclex and through my first nursing job! Now that I have my nursing job and I am in my residency I am watching your videos!!! I am working on a cardiac floor and I am clinging to you and your teaching once again! You are so inspirational!
I'm a respiratory therapist but I do follow your nursing lectures on youtube for my personal benefit. I would love to tell you to keep doing what you're doing and God bless you.
THANK YOU so much for the awesome comment. I really appreciate it, especially coming from a fellow healthcare provider. I'm glad my videos can help you as an RT. Thank you for watching them. God bless :)
WOW YOU ARE THE BEST OF THE BEST ON TH-cam I GIVE YOU THAT AWORD BY FORCE LOL ....YOUR VIDEOS ARE INCREDIBLE...GOD BLESS YOU FOR SHEARING.....YOU ARE WONDERFUL AND BEAUTIFUL TOO!!!!!!!!!!!!!!!
Thank you SO MUCH for this amazing comment, Anita :) You're so very kind! I'm very happy you enjoy my videos! Thank you for watching them...I'm glad they can help you learn. God bless and Merry Christmas!
I frequently watch your videos throughout nursing school. You are my "go to" for a better understanding of the material!! Thank you for everything you do!!
This is brilliant how you apply it to practice all the way along. So many resources related to cardiology are very dry pure anatomy and physiology (including the stuff provided by my university!). Makes it easier to learn, remember, and apply to practice yourself. Ta.
Hi I didn't watch ur vids but my mom watched all of them and now she is so confident in her work because of you thank you so much for helping my mom!
I have to say a huge thanks, I just passed my midterm with 86% and my last quiz with 91% and I believe your videos helped so much!! I watched them, read the chapters and could visualize your videos, that helped so much!! Please keep adding videos, I keep looking to your channel for the more manageable chunks of usable knowledge :)
That is so AWESOME! Congratulations! I'm very honored and humbled that you used my videos to help you study. THANK YOU for that. I most definitely will keep adding videos. Every week I always upload new videos with free review quizzes...so always stay tuned ;-)
I can't thank you enough for these videos! They seriously are life saving for nursing school.
Your video is not only for students but for us registered nurses who needs review from the broad-spectrum of Nursing. Brief, concise and straightforward. subscribed!!! More topics pls. Thank you.
Thank you for the amazing comment, Mia! It really means a lot to me coming from a fellow nurse. You're so kind! I'm so glad you like my videos and the way I teach! Thank you for watching them!
@@RegisteredNurseRN I just wanted to see this in not
Learning nursing and I'm 15 but still how my brain understands all this man! Keep up the good tutorials 😀
I am a new nursing student and I just want you to know that I love your videos. We use these in our study group and they are amazing. I am currently going for my BSN and they have instituted a flipped classroom, which has been difficult to grasp. Having these videos available has helped me understand the content so much better. Thank you.
You're most welcome, Kristen :) Yeah, I've been hearing about universities implementing flipped classes...very interesting technique...I don't know how I would have done with it...I like traditional lecture lol. I'm glad you and your study group are able to use my videos! Tell everyone thank you for me. You all are the reason I make videos.
I sure will. Thank you!!
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You are so awesome. I’ve been a nurse for three years but I always go back to your videos for refreshers.
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Your way of teaching the class is so easy to follow up with no worries. Thanks I really appreciate your help I’m student at San Jose City college in San Jose ca and I have followed up with your classes since 2018 and planning to keep getting all the information available for my future classes .
thank you sara i pass my boards thank you very much everyone should be using you to pass nclex you made it so simple i took the exam on 12/28/2017 thank you i will continue to learn from you
Oscar Ballesteros how many questions sir before the shut down?
I’m relicensing after a 10 year hiatus and have to retake nclex. Your videos are helping me prepare, you r so we’ll organized and clear in your teaching!!!
thank you, watching your videos helped me pass nclex.
Wow, that is so awesome! Congrats on passing NCLEX! I appreciate you taking the time to let me know the videos have helped! Best wishes in your new career :)
I don't think I could have gone this far without you
I'm so happy to help you out :) Thank you for leaving this very kind comment!
Just want to thank you for your videos, I just graduated from nursing school and to be honest you were my best instructor
Many, many thanks from Romania :) I just finished the nursing school and your video helped me more than anything else . I'm watching them all , one by one to fix better all the informations i achieved .. is all so simple and clear, if i would have in the nursing school someone who could teach us this way you do ... but, better later than never :) thank you!
You're such an amazing lecture. Am loving the way you teach continue dear with your tutorials .love you sarah
this is very informative, actually all your videos are! i watch these to supplement my review for NCLEX exam in January 2017. Thank you for making them simple and easy to remember. You're inspiring! Keep it up
Very awesome! I'm honored you are using my videos to help you prep for NCLEX in January! Thank you for taking the time to leave this comment, and I wish you much success on NCLEX :)
I am a Year Nursing students do enjoy watching your videos, thank you and God bless!
I love all your videos! It has helped me tremendously during nursing school and after! Are you able to make a video on hemodynamics?! That would be awesome! I work in a cardiac stepdown unit and have used your cardiac lectures, EKG and AV block tutorials to help me survive! Thank you for all your work!
Hello Jenny :) I'm so happy to hear my videos have continued to help you even after nursing school. Thank you for watching them during and after. Yes, I definitely plan on making it back to the cardiac system once I'm done with some other systems. What exactly would you like covered about hemodynamics? Any suggestions for me are very helpful :)
I'm a fuel tanker driver,idk why I'm watching this,maybe I randomly saw and clicked this video and fell in love with your style of teaching😙👍very informative,thank you
Such a good educator. Thank you
Love watching ur videos. I am preparing for my exam by learning from you. Thanks a lot..
Just tested on fluid & electrolytes/ Acid Base and your visits really helped me pass! Thank you!
Very awesome! I"m so happy my videos have helped you! Thank you for using them to help you prep...I appreciate it!
oops i meant *videos lol
lol I knew what you meant :)
Other readers would of been like, "Oh, she does home visits"? hehe ;)
Sarah, you are awesome! I am a final year FNP student and I love to listen to all of your lectures. It really helps me to review the basics with you. Thank you :)
This is amazing thank you! :D
Thank you so much for helping me with my review! 🙏🏻 God Bless you!
You teach very well. You share your personal experience as well. I love it. Hats off for you. Good nurse 👍👍👍
I can't thank you enough for these, my study guides!!
Great lecture as always Sarah! Happy and healthy new year, God bless.
I passed my nclex yesterday,big thank you to you🙏
Congratulations!!
Gettin ready to take my Echocardiography boards. Great presentation and happy i found your Channel. Made it easier to understand than my professor in some ways. And since i was born n baked in TN, helped me to understand ya more too, haha. Much obliged.
You're most welcome :) I wish you the best on your boards. Thank you for the kind comment. Best wishes!
Thank you so much for this amazing video. I feel refresh after 10 years of not reading my books about MI. Keep up the good work and i'm looking forward for more videos about nursing.
Very substantial and full packed review 😍👍 thank you so much for your time and effort. Your videos are really helpful for my Nclex exam pre. More power and God bless you 💕 ps: please add more videos about pharma pneumonics and drug calculations made easy. Thanks a lot!
Awesome ! helpful informative...May god bless you for sharing your knowledge...
Thank you so much for another great comment, Clara :) I appreciate it very much!
You did so much of hard work and drew all that om board. Love you girl from India instant subscriber.
God bless you for your videos
U r a life saver😘😘😘 please more of it
Thank you soooo much!!! for your detailed and well explained lectures! i am an oral and maxillofacial surgery assistant, we do intravenous sedation for our parients for various surgery procedures. i just wanted you to understand how great your videos are they have helped me clarify alot of questions I've had on some topics. recently going to take a re-certification oral and maxillofacial surgery asst. course. covering cardiovascular system, pharmacology, anesthesia emergencies, automatic nervous system and many more. Your videos have helped me prepare for that test. thanks a million!!!! great work😊
Thank you so much for the AMAZING comment :) I really appreciate it! Congrats on your re-cert! I'm so happy my videos helped you! Thank you for taking the time to leave this comment. Best wishes :)
I need to get the book for EKG made easy because even my BSN program doesn't really teach us thoroughly on this and I'm stuck, especially IV calculations...we don't have a medical math class they kind of just throw it in there in which all programs really should have a nursing math course
Thank you so much this video help me alot
May Allah give u success in each and every step of ur life ameen
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And whatever u hv worked really appreciated
Thank you so much for the kind comment. I really appreciate you taking the time to leave it and for watching the video!
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Aww, thank you so much for the very kind comment. I'm honored to help! Much love back at you ;-)
@@RegisteredNurseRN love you.
So helpful! Thank you.
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Excellent lecture delivered by a beautiful young lady.
Very important lesson Thank you Sir veri much
am a second year BSN student preparing for my semester test this videos are really helping me
I am second student nurse and i am very close my examination so i took this advantage to study ur videos to get prepared
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Sarah is one of the best lecturer known
Thank you so much!!! We love you!!!
Your videos are so informative, and have been much help to me during nursing school. I just took my Bench mark for MS1, we had a lot of questions regarding how to handle a depressed or suicidal client, I wasn't sure on how to answer those Nclex style questions. Can you please do a video on how to handle those kind of clients and how to answer those questions?
Hello Tiffany :) Thank you for watching my videos. I will definitely try to cover this topic when I start on a mental health series. I do have some videos on how to answer other types of NCLEX style questions. You can browse them here: th-cam.com/users/RegisteredNurseRNsearch?query=nclex+style+questions
I hope that helps!
Hi loved your videos its really helpful in my nursing school , could you make a video about cardio drugs coz honestly i'm really hard time memorizing them i know their drug action but the name sometimes confuse thanks :)
Thank you so much for the comment. Yes, I plan on creating a pharm series in the future. Thank you for the suggestion and for watching my videos. I really appreciate it :)
thank you so much being in a Lpn hybrid program is very hard and you make it simple just by breaking it down and reiterating what I've learned in the day. your the best
Thank you so much,it was very very helpful for me.
Thank you for these awesome videos.
Thanks your explanation way are easy and awesome than others 👍
Thank you very much for your dedication....
Thank you so much I passed my exam! God Bless You
Yay! Thank you so much for your comment! God bless you.
This is very helpful thank you so much.
My instructor had to be away for the Cardiovascular as well as Diagnostic Tests and Interpretations in my Pathophysiology course. Thank you so much for providing free, accessible, and easily understood information!
I love your videos. Your such a blessing! Thank you for all your lectures
Will be making any to help with Pharm?
Thank you so much, Korita! I'm so happy you like the lectures. Yes, in the future I will cover pharm. Thanks for letting me know you're interested in this topic!
You are a best teacher in the world
I am not a Nursing Student but I came here only to see you 🤗🤗🤗
Super great video Sarah!! good info, notes, and great artistry as well!! a lot of info on the pumper!! and I thought this way during anatomy when my instructor was going over the way the heart and blood flows. I do enjoy how you give thorough detailed info and how the system should be viewed and/or studied in such order. Sarah, you are the bomb.com when it comes to teaching nursing criteria!! SMILE...
Wow, thank you so much :) You're always so kind to me about my videos. I always appreciate your feedback, and I look forward to always reading your comments! I'm glad you like how I cover the material along with the notes and illustrations. Thanks you :)
Thank you!
You make Nclex life easier 😊
Thank you so much
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Nice Video, Good Description. Since I am studying medicine- my final year- so I would really appreciate if I could turn out to be helpful regarding the disease and management
Thank you very much for your kind words! I wish you the best in your final year of medical school.
Thank you; I appreciate your concern very much
Good tutorial in deed.
THANK U VERY MUCH U ARE THE BEST
Wonderful teacher.. 😍😍