For more medicine videos consider subscribing (if you found any of the info useful!): ruclips.net/channel/UCRks8wB6vgz0E7buP0L_5RQ Buy Us A Coffee!: www.buymeacoffee.com/rhesusmedicine Video Timestamps: 0:00 What is Acute Coronary Syndrome - Acute Coronary Syndrome Definition 0:25 Coronary Artery Anatomy 1:17 Acute Coronary Syndrome Pathology - Atherosclerosis 2:08 Acute Coronary Syndrome Pathology - Unstable Angina vs Non ST Elevation Myocardial Infarction vs ST Elevation Myocardial Infarction 3:00 Acute Coronary Syndrome Risk Factors 3:23 Signs and Symptoms of Acute Coronary Syndrome 4:17 Acute Coronary Syndrome Diagnosis - ECG STEMI 5:45 Acute Coronary Syndrome Diagnosis - ECG NSTEMI and Unstable Angina 6:42 Acute Coronary Syndrome Diagnosis - Cardiac Troponin I 7:11 Acute Coronary Syndrome Diagnosis - Imaging 7:42 Treatment of Acute Coronary Syndrome
The illustrations corresponding to the different levels of severity of acute coronary syndrome (ACS) can be seen in the corresponding degrees of ACS but it is often not the case that EKG abnormalities as displayed can be seen. In unstable angina (UA) or NSTEMI there may be minor, subtle, or non diagnostic abnormalities. Dynamic EKG abnormalities that appear and resolve as symptoms occur and resolve can be seen and are strongly suggestive of ACS. In STEMI though total occlusion is usually the case a tight non occlusive thrombus proximally can impair perfusion to a large enough area of myocardium to cause ST elevations. It is possible that ischemia or infarction due to a circumflex artery thrombosis can cause no EKG abnormalities in the lateral leads at all, the so called “blind spot”.
Exactly why did you find it necessary to try to impress anyone by posting on aclip that is very basic? The funny thing about people like you is that there is no goal to inform, only to impress. Utter foolishness.
Or nothing...I'm recovering from open-heart surgery (CABG, etc.). My EKG/ECG was normal. It took a blood test to indicate I was having a heart attack. So a normal ECG does not necessarily mean you are OK!
ekg will only show your rhythm at that time, sometimes it can show old infarct. however acutely, a troponin level will indicate damage to the cardiac tissue. certain conditions can cause a chronically elevated troponin.
It’s interesting learning to how much shit can go wrong with my body at any given second. Really increases my existential dread 10/10 would recommend 👍
Very well explained Good Job, You need to fine tune your drug knowledge - Alteplase use is decades old ! Even TnK is old now since there are more Cath Labs around.
Thanks for the question- additional ECG leads (V7-V9) placed on the posterior chest wall would reveal ST elevation in a posterior STEMI. Having ST depression in the anterior leads with a clinical picture suggestive of MI should raise the question of a posterior STEMI (as the management would change from NSTEMI to STEMI). Bear in mind though that isolated posterior STEMI is less frequent, it's more common to have it in the presence of an inferior or lateral STEMI. Life In The Fast Lane (LIFTL) have a really good article: litfl.com/posterior-myocardial-infarction-ecg-library/
I just got my polar h10 yesterday and when I checked my ECG on it, I had what appeared to be st-elevation. But when I che kid my Apple Watch ECG, it showed no sign. What does that mean?
@@bbmtgeDon't worry, my hypochondria is much more under control since I wrote this comment. My heart's fine, I'm only 18 and I exercise nearly daily so I'm good.
For more medicine videos consider subscribing (if you found any of the info useful!):
ruclips.net/channel/UCRks8wB6vgz0E7buP0L_5RQ
Buy Us A Coffee!: www.buymeacoffee.com/rhesusmedicine
Video Timestamps:
0:00 What is Acute Coronary Syndrome - Acute Coronary Syndrome Definition
0:25 Coronary Artery Anatomy
1:17 Acute Coronary Syndrome Pathology - Atherosclerosis
2:08 Acute Coronary Syndrome Pathology - Unstable Angina vs Non ST Elevation Myocardial Infarction vs ST Elevation Myocardial Infarction
3:00 Acute Coronary Syndrome Risk Factors
3:23 Signs and Symptoms of Acute Coronary Syndrome
4:17 Acute Coronary Syndrome Diagnosis - ECG STEMI
5:45 Acute Coronary Syndrome Diagnosis - ECG NSTEMI and Unstable Angina
6:42 Acute Coronary Syndrome Diagnosis - Cardiac Troponin I
7:11 Acute Coronary Syndrome Diagnosis - Imaging
7:42 Treatment of Acute Coronary Syndrome
❤😂🎉😢😅🎉🎉😢😢😮🎉❤😂😅🎉❤😅😂😂😂😂❤😂😂😊😂🎉😂😅🎉😂😂😊🎉😂😂😅❤😊😅2😅😅 0:55 ❤😅😅😂😂🎉❤🎉😂😂
This is actually the best video I have found in my 3 years of medical school hands down. You are doing God's work. Thank you so much.
Very kind! Glad it helped, good luck!
Correct .. best of best; simple n broad content
I like that they’re putting people qualifications on their channels now it’s very much needed
Actually the Best explanation regarding this topic, I've seen so far 👏
Great explanation, I learned more from your 9 minute video than my professor's 3 hour lecture
Very glad to hear it was useful, best of luck 😊
I wonder how this is happening to us how can a 9 min video give us more informations then a 2 hour lecture!! Are we running into fish 😂😂😂
U saved my life, seriosly, i m in europe medical uni, and nobody ever explained it like this
Excellent job, Great for EMTs and Paramedics, clear and concise.
An excellent video which is short, clear & precise for easy understanding.
Thank you for your comment, glad it was useful 😊
A superb video! Thanks for all the effort you put into it!
Ok
The illustrations corresponding to the different levels of severity of acute coronary syndrome (ACS) can be seen in the corresponding degrees of ACS but it is often not the case that EKG abnormalities as displayed can be seen. In unstable angina (UA) or NSTEMI there may be minor, subtle, or non diagnostic abnormalities. Dynamic EKG abnormalities that appear and resolve as symptoms occur and resolve can be seen and are strongly suggestive of ACS. In STEMI though total occlusion is usually the case a tight non occlusive thrombus proximally can impair perfusion to a large enough area of myocardium to cause ST elevations. It is possible that ischemia or infarction due to a circumflex artery thrombosis can cause no EKG abnormalities in the lateral leads at all, the so called “blind spot”.
Exactly why did you find it necessary to try to impress anyone by posting on aclip that is very basic? The funny thing about people like you is that there is no goal to inform, only to impress. Utter foolishness.
Hands down the best video out there for thjs
Or nothing...I'm recovering from open-heart surgery (CABG, etc.). My EKG/ECG was normal. It took a blood test to indicate I was having a heart attack.
So a normal ECG does not necessarily mean you are OK!
ekg will only show your rhythm at that time, sometimes it can show old infarct. however acutely, a troponin level will indicate damage to the cardiac tissue. certain conditions can cause a chronically elevated troponin.
That’s called an NSTEMI
NSTEMI widespread ekg changes with the wave inversion right?
Do you remember how it felt , my chest feel sore on the left if I move a certain way
@@gamingwitchutuu429 Really bad indigestion is the best description I can come up with.
This is priceless!
Keep up the good work,
Claude (commencing CCU RN)
Thank you Claude, I appreciate the kind comment! 😊
Simple, clear and much appreciated. Many thanks
Thank you for watching and the kind comment 😊
Excellently explained ❤
Thank you very much Doc💉
This is all well understandable ✨
Great explanation 🙌🏽
It’s interesting learning to how much shit can go wrong with my body at any given second. Really increases my existential dread 10/10 would recommend 👍
touche
Nice explanation...
Thank you sir for such a great explanation ❤❤
Thank you sir it was very very informative ❤❤❤
Absolute legend! Thank you
You're welcome 😎
Thanks sis from where you re
Your video helped me a lot thank you
Glad to hear it helped!
Very well explained..
Thank you!
Thanks so much ❤❤it's a nice video i have see in my life
best explanation
Thank u sir u makes very fantastic video
Very well explained Good Job, You need to fine tune your drug knowledge - Alteplase use is decades old ! Even TnK is old now since there are more Cath Labs around.
Does T wave flattening also indicates ischemia?
Where i can find your notes?
why do we give beta blocker for left ventricular systolic dysfxn?
Nice explanation sir ji
Sir Angised use in
you're amazing !!!!
Thanks very very helpful
Glad to hear it! Thanks for watching 😊
Gread explanation
How to differentiate st depression of NSTEMI and st depression in anterior leads due to posterior STEMI??
Thanks for the question- additional ECG leads (V7-V9) placed on the posterior chest wall would reveal ST elevation in a posterior STEMI. Having ST depression in the anterior leads with a clinical picture suggestive of MI should raise the question of a posterior STEMI (as the management would change from NSTEMI to STEMI). Bear in mind though that isolated posterior STEMI is less frequent, it's more common to have it in the presence of an inferior or lateral STEMI. Life In The Fast Lane (LIFTL) have a really good article:
litfl.com/posterior-myocardial-infarction-ecg-library/
@@RhesusMedicine thanks
@@clarkkent4872 No problem, Superman
Can u suggest a topic related to anemia in acs for a research topic
BRAVO!!
Thank you !!^^
Great, tqvm
If someone has untreated unstable angina for three months, can they still have a heart attack?
Yes
I'm sure they'd be at high risk of a heart attack.
I'm not a medical professional though.
"NSTEMI has smaller infarctions than STEMI in general" A patient with almost normal ecg having distal RCA OMI: 💀💀💀💀
What would cause the right chamber to swell like a water balloon & next aggressively contract to correct that?
best video😊😊
Thank you!
Pharmacy students where you at
I just got my polar h10 yesterday and when I checked my ECG on it, I had what appeared to be st-elevation. But when I che kid my Apple Watch ECG, it showed no sign. What does that mean?
Why not ask your doctor instead of a youtube channel. More foolishness.
@@bbmtgeDon't worry, my hypochondria is much more under control since I wrote this comment. My heart's fine, I'm only 18 and I exercise nearly daily so I'm good.
MONA is excluted from guidelines
Thanks teach
Thank youuuu
Thank you
You're welcome :)
Nice
good
Superbe 🤩👌👍🇨🇭
Thanks for watching, David!
Hudson Common
Done.
Great
Willms Tunnel
❤❤❤❤
Lewis Susan Johnson Linda Young Thomas
🫶🏼🫶🏼🤩🤩 thaaaaaanks
You're welcome! 😀
Not much for the laymen, this video.
❤
I wanted Telugu
❤