It was all about the moustache for me but I must say I have learnt something tonight. My brain is smiling 😊. Thank you Dr. Mike. You’re always a delight to watch.

Dr. Mike, you're a superb teacher! I'm learning so much from your videos as a CTICU nurse orientee ❤

Thank you so much for this lecture! I've always been confused regarding Preload/Afterload. You made everything so easy to understand. The illustration and writings also helped a lot with your explanation.

You’re the best Dr! I learned so much about A&P. You make everything easier to understand. Thank you! 🤗❤️

I've just come here after i watched hypertension video from 2016 and it seems Dr.Mike has changed a lot

Love all the videos. Has really assisted my nursing studies.

Short, concise and precise Great stuff Thanks, Dr for making learning interesting

Studying for Cardio/Resp Physiology exam, and this is a big lifesaver! Thank you so much for your videos :)

Amazing, amazing video. Love the way you explain things. Don't stop making videos!

Thank you so much for your videos! It’s taken a lot of stress off my shoulders knowing I can refer to them when I’m not understanding my lectures!

Well after trying to wrap my brain around a textbook chapter several times, it's finally clicked with your video haha THANK YOU.

After 20 years i will tell my students and my sons about you doctor .. you are super helpful .. god bless you ❤🙏

A Great simplified explanation of many contributing variables underpinning blood pressure control. Well done. N.B. I like the moustache 👍

Spoken and explained clearly in plain English without complex medical jargon: superb. Many thanks.🙏☀️🇬🇧👍🫀🙏

The lecture was very beautiful. Keep going, Dr. Mike. And the moustads are very frankly beautiful. Thank you.I'm one of your followers from Iraq.

Brilliant video as always thanks so much !

Mate you're a bloody saint. Great vid

I've just started learning about cardiovascular physiology and I immediately clicked when I saw the video. Good job guys!

Persons with brainss Looks Confidence style + A Doctor and a wonderful Speaker woahoo U r a Package Learned it completely Thankss

you just helped me pass my anatomy test! thank you

This is excellent! Thank you Doctor!

Thanks a lot for explaining this !! ❤️

Thank you for simplifying this!!

Great video. Would be interested in learning the mechanics of measuring blood pressure (i.e. sphygmomanometer works etc).

Fantastic video!

Thank you Dr. Mike

Making a petition to send you both to England so you can teach me :D I love your content! Thank you so much!

In business and in life, may you wear a smile.

Amazing explanation

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Thanks dr for very informative lecture Love from bagdad

Thanks a lot Dr, very understandable

Same look like W. F. Nietzsce become clear. Thank you Dr. Mike. your lecture perfect balance

Best explanation 👌

Hi Doc Mike, I love you 💕 Mustache 😅!!love From Pakistan 🇵🇰! And thank you for the precise and short brief lectures! Keep Going Sir ❤

Thanks for your great explaining, Please talk abou thymus gland

You are a legend

Good work doctor Mike is it possible you prepare lectures on cvs and medical disorders

I love this man 😔❤️🙏🏻

Nice explanation

Short, concise and precise. Understood everything. Thank you so much.

Thank you so much!😍

Very lovely teaching

Dr. Mike, thank you again for another excellent lecture!! Critical Care Nurse here... two quick questions to better my understanding. First, I know some teachers who state the CO formula as (Heart Rate + Heart Rhythm) x SV.... what is your take on teaching it this way? Is this valid or overly complicated for the average understanding? I'm guessing the typical formula is assuming Sinus Rhythm, but perhaps this is incorrect? If arrhythmia is accounted for, would this typically be negatively affecting preload and/or contractility.... as in A-fib decreasing preload via dysynchrony of atrial contraction or SVT decreasing preload via reduction in diastolic filling time. Second, I'm trying to better differentiate "Afterload" from "SVR".... many seem to lump these together, but obviously this formula assumes they are distinct. I know that increased SVR increases afterload, but after that I'm a bit lost. Thanks for all you do and share!!

i'm vietnamese i love your videos

great video thank you Dr. I'm currently taking my A&P class this helped a lot! one question my grandmother takes medication but is not helping with lowering her blood pressure. Her dr has tried changing the medication & doses. Do you have any recommendations on another way of lowering blood pressure?

your incredible thank you !!!!!

Very useful

You are amazing

Cheers and happy Movember!

Presentation was crystal clear Dr. QUESTIONS: Q1: I can do an aerobic exercise at my maximum heart rate of 160 BPM for one hour. Resting heart rate is about 60 - 70 BPM. Q2:. My cholesterol was in 200 - 220 for about a year. Now it is down. My Linisopril is no longer working even at 30 m.g. Please give me an idea and the possibilities of why my BP is going in the Red Zone or High? Thanks

Thank you sir

Sarcastically, may you never stop grinning.

Thank you

Can you do a quick video on how albuterol may be harmful in causing VQ mismatch?

Do you think you can make a video on The carbon cycle and what process leads to what product.

Thank you sir 🤗 That moustache😅

well and thanks sir😘❤

The Best

Afterload and vessel constriction seem to contradict themselves, in terms of their effect on BP. That is, wouldn’t a constricted blood vessel increase afterload? If so, how can increased afterload decrease BP? Could you please clarify?

Nice explanation 👌 and Nice mustache 🙂

Thanks. But when the SVR decreases the CO will increase! Why the BP won’t increase? And can we say SVR is the same as afterload?

❤❤❤❤❤❤ thank you

My god, thank you

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First to comment 😀😀I’m hypertensive and have been on metoprolol and benicar

I wish I saw this before my exam 😭😭😭😭😭

What can we do to keep blood pressure low and heslthy

Wow really 💎💎

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Great video! 😊 Also, you're very handsome 😶

Good

The moustache 😅😂

Hey I'm 24 worh very high blood pressure (170/98 on average) and medication doesn't agree with me tried 4 times and each time I've ended up in hospital after 2 weeks of feeling ill and means I cannot function and get on with every day life. I've heard loosing weight will reduce my blood pressure (which seems to be difficult no matter how much of a calorie defect I'm in or how much exercise I do etc..) But what I want to know is. How does weight play a role in blood pressure? I'd assumed it was cholesterol if anything as this clogs arteries etc (my cholesterol is healthly range) but how does your weight play a part in blood pressure? could you please explain this in a simple terms as I'm trying to understand other options other than medication to lower my bp. Thanks x

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Silly q - so is constant caffeine consumption bad for the heart? like over a lifetime - am I making the heart work too hard with daily caffeine consumption?

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Hi Mike , ❤️❤️❤️ thanx for your help 💕✨🙈 Hope u see my comment , a Heart from u Can make my day leterly 💕

¿Is it true that LBP (low blood pressure) can kill u faster than HBP (high blood pressure)? Assuming no combat penetrations, what measures are available to (non-medical folks) when observing otherwise healthy non obese individuals w say a BP of 84/60 complaining of dark rectangular grid spots in the field of vision. Thx for helping us learn the basics of life science. Oh yes, ur mustache is very funny as it makes ur lateral eye lines twinkle. Very clever....

👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

Autonomic nervous system Alpha blocker - clinical use (2021-I, 2019-II, 2019-I, 2017-II, 2009-I) Myasthenia gravis - drug treatment (2004-II, 2019-II, 2011-I, 2010-I*, 2009-I, 2007-II*) Anticholinergic drug - classification, uses (2019-I, 2010-I) Atropine - mechanism of action, pharma. Action, therapeutic use, adverse effects (2019-I*, 2013-I*) Chronic simple glaucoma - drug therapy (2006-II, 2007-I*, 2019-I, 2009-II) Treatment of organophosphorus poisoning - emphasising (2020-II, 2018-II, 2017-I, 2011-I*, 2011-II*, 2016-II, 2007-II*, 2009-I*, 2006-II*) Beta blockers- indication & contraindications (2011-I, 2010-I, 2018-II) Epinephrine - pharma. Action, clinical use, adverse effects (2017-II*, 2015-II*) Pharmacotherapy of glaucoma (2020-I*, 2018-II, 2015-II, 2010-II) Cardioselective beta blockers - compare atenolol with propranolol (2009-II) Treatment of acute narrow angle glaucoma (2008-II*) Pharmacological use of preferred ‘p’ anticholinergic drug (2008-I) Atropine in pre anaesthetic medication (2004-II) Therapeutic uses of cholinesterase inhibitors (2013-I) Propranolol is preferred with justification (2009-II) Contraindications of propranolol (2012-I) Latanoprost - action, uses, adverse effects (2020-I*) Acetazolamide - therapeutic use, adverse effects (2017-I) Preanesthetic medication - name, dose, route (2016-II) Compare & contrast - metoprolol/atenolol (2016-II) Beta adrenoreceptors blocker - classify (2016-I*) Clinical uses of reversible anticholinesterases (2012-I) Mixed alpha & beta adrenergic antagonists (2010-II) Management of acute congestive glaucoma (2011-II*, 2004-I) Merits and demerits of intrinsic sympathomimetic activity (2016-I) Use of prostaglandin analogues in glaucoma (2013-II) Neostigmine - mech. Action, therapeutic use, adverse effects (2013-II) Propranolol - pharma. Action, adverse effects, therapeutic use (2012-I, 2014-I*, 2016-I*) Sympathomimetic drug - classify (2017-II*) Nasal decongestant (2019-II) Atropine substitute (2014-II) Neostigmine in myasthenia gravis (2011-II) Lifesaving use of adrenaline (2019-I) Drug used in open angle glaucoma (2018-I) Selective beta blocker (2020-II) Physostigmine in glaucoma (2003-I) Miotics (2004-II*) Glaucoma (2010-II*) Scopolamine in motion sickness (2003-II)

Got it Dr . & You look like typical Indian with moustache shirt & wrist rope . Looks cool 😎

he looks like typical tamil guy...

Dr Matt & Dr mike mr Elon musk and I are members of this community who buy doge coin u should too , not advice to gamble

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Mate... That 'tache .Just No.