Understanding Cardiovascular Disease: Visual Explanation for Students

Рет қаралды 415,643

Күн бұрын

We cover cardiovascular disease in this episode. As part of that we talk about atherosclerosis, risk factors, end results of cardiovascular disease such as angina, strokes and myocardial infarction, primary prevention, secondary prevention and statins. It is explained with the help of images and animations.
More written notes and diagrams about cardiovascular disease are available on the website at zerotofinals.com/medicine/car...
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Zero to Finals Paediatrics book:
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Zero to Finals Obstetrics and Gynaecology book:
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US: www.amazon.com/dp/B08K4K2WQB
Website: www.zerotofinals.com
Notes: www.zerotofinals.com/learn
Multiple Choice Questions: www.zerotofinals.com/test
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DISCLAIMER: This video is for education and entertainment only, and is not medical advice. This video should NOT be used for medical advice or to guide clinical practice. The Zero to Finals content should not be used in any way to guide medical decision making. Zero to Finals takes no responsibility for any actions taken or not taken based on the information provided. Local and national guidelines and senior clinicians are there to help you make decisions, not KZfaq videos. If you need medical advice or information, seek it from an appropriately trained and licenced doctor or healthcare provider that can address your individual needs. Zero to Finals cannot guarantee the accuracy of information in this video. Please highlight any errors you notice in the comments below - thank you.

Пікірлер: 171

@davidbanning7026 9 ай бұрын

Thank you - This was well produced and at 62 years old am checking that my body is in reasonable shape for the next 30 or so years!!! The details are REALLY well presented - explaining things in a snappy steady pace

@specialtycareclinics2677 2 жыл бұрын

The Video was very informative. Most cardiovascular diseases are chronic conditions that expand or persist over a long time frame.

@christelletchety6022 4 жыл бұрын

Thank you for a very clear explanation of Cardiovascular disease.

@rukiaabukar768 4 жыл бұрын

Thank you for the concise and the clear explanation

@atteroljones6936 2 жыл бұрын

I understood this presentation thoroughly, because I am living the dream of the secondary prevention measures.

@jazmin1932 4 жыл бұрын

Thank you !!! simply explained

@hilaryluver123 3 жыл бұрын

this is amazing. this video is only 8 minutes long and I feel prepared for my test LOL

@younisghraibeh2187 3 жыл бұрын

this channel makes my studies waay way more fun

@dushalpatel1811 3 жыл бұрын

This was the best Heart Disease video that I have watched on You Tube.

@Spider-Man_2099_ 3 жыл бұрын

welcome Dushal, i narrated this discussion 😊

@waynejackson1199 4 жыл бұрын

Mention of cause? And nutritional changes in diet for prevention?

@dailydoseofmedicinee 4 жыл бұрын

Thanks, zero to final.

@Robertk9528 2 жыл бұрын

Very good, clear explanation.

@aig5429 3 жыл бұрын

Best videos ever!

@deannek3073 3 жыл бұрын

Amazing thank you :)

@nebretfeysa6484 3 ай бұрын

Thank you🙏

@madushanjoelle8178 2 жыл бұрын

Thank you. Excellent presentation 😊

@tarat820 2 жыл бұрын

hello, I have a question for my biology research paper. do you have atherosclerosis before having a cardiovascular disease?

@jackfrith9623 4 жыл бұрын

Really helpful mate, thank you

@ZeroToFinals 4 жыл бұрын

Glad it helped. Thanks Jack

@smithy280663 Жыл бұрын

my GP, recommended I have a CTCA, based on my age (59), long Hx of well controlled HT and Shane Warne's tragic cardiac event. I'm relatively fit & active with no symptoms at all. Lucky I did.......I have moderate coronary artery disease with calcium score of 194. Carita & Lipitor for me.....stress test was unremarkable. I dodged a bullet. My GP is brilliant.

@sylviayau5952 3 жыл бұрын

Very helpful. Thanks

@funmiade575 5 жыл бұрын

Thank you, zero to finals! I am so grateful for these videos.

@ProyectoInnovador-hy6dw 3 жыл бұрын

Excellent Video clip! Forgive me for the intrusion, I would appreciate your thoughts. Have you ever tried - Trentvorty Irreplaceable Doctor Theorem (Have a quick look on google cant remember the place now)? It is a smashing one of a kind guide for preventing heart disease without the headache. Ive heard some amazing things about it and my buddy after many years got great results with it.

@dralemsegedlecturessimplif4870 4 жыл бұрын

Zero to final, Wow! As senior clinician i have been really encouraged by your lectures. I feel know i have to contirbute my fair share to the world of Medical Science. Thus, I have uploaded my first PPT based video.

@michaelfox2989 2 жыл бұрын

Nice break down on meds,,

@CRuma-ut9hl 3 жыл бұрын

great job again

@esthertaqwai7928 5 ай бұрын

Thank you for the info

@atif958 3 жыл бұрын

Thank you

@hendrikritsema3018 2 жыл бұрын

Cholesterol is in your entire circulatory system. Why is there clogging of the ARTERIES close to the heart and not in the veins or capillaries in your nose, ear or knee? This is because the pumping of the heart can cause hairline cracks. Blood pressure is highest in this area. These hairline cracks are repaired by a sticky substance LP(a), to prevent from getting worse. Why don't animals have cardiovascular disease? Almost all animals produce large amounts of vitamin C in their liver. On average 35 mg/kg body weight. So we have to take at least about 3000 mg of vitamin C ourselves because humans cannot make vitamin C. You get strong collagen tissue, strong connective tissue, strong arteries. Hairline cracks no longer form and arterial plaque is removed and burned in the liver. Repair with cholesterol is therefore a consequence of a deficiency of vitamin C. So do not take statins, but vitamin C in a high dose: at least 3 grams, better: 6 to 10 grams Source: Cardiovascular disease and vitamin C (Dr. Rath Foundation)

@dinoatcharterdotnet 3 жыл бұрын

I have a habit of eating unhealthy foods and my blood pressure is high. Could that be why?

@sakshipandya1117 Жыл бұрын

This is so good

@emmathomas4536 Жыл бұрын

this was so understandable

@alprodet3839 3 жыл бұрын

Shall I ask you which software you use to make this whiteboard animation

@normanstewart7130 2 жыл бұрын

It's difficult to see from the first five minutes of the video why statins would help. Statins are taken to reduce blood cholesterol but the video doesn't even mention cholesterol as a cause of CVD. What's the mechanism?

@sugarplumbaubles6878 2 жыл бұрын

What symptoms from these would indicate poor circulation? Pale Warm hands and feet Sweating Tachycardia Bradycardia Hypotension Hypertension

@asianman103 3 жыл бұрын

it would really help out my friend

@patrickwinn9700 3 жыл бұрын

When to prescribe clopidogrel?

@tariqminto 3 жыл бұрын

Well explained sir

@user-bq6xe6cb3l 4 жыл бұрын

Awesome

@nancywairimu2155 10 ай бұрын

Thanks Dr for the information My mum passed away from this disease her heart had enlarged I'm experiencing same symptoms she had High blood pressure ,weight increase even when I try to manage it, hearing problem and muscle aching when I wake up in the morning could this be leading to the same as mum had

@jaredmora3566 3 жыл бұрын

I disagree with your non modifiable factor because epigenetics have changed conventional way of thinking that because someone had cancer in there family that everyone else will have it in the future which is not the case. It is a condition that can be changed.

@sudanthijayawardena6780 10 ай бұрын

very informative.

@user-cz9cq5zp6q Жыл бұрын

Hello! I would like to ask...is circulatory system and cardiovascular system the same? Tnx

@tylert-raw5691 Жыл бұрын

Lately I have had unbelievably high heart rate when I try to go to sleep which is causing severe anxiety sweating on my feet and whole body, also eating causes severe anxiety now. When I finally fall asleep I have nothing but terrible nightmares, I keep going to the emergency room for them to tell me that everything looks normal and they think I’m just having anxiety, I only weigh 100 pounds now and I used to weigh 120. I have no idea what’s going on but I feel like it might be cardiovascular related.

@robertmorgan5467 7 ай бұрын

Excellent

@Joynabscookingartvlogs 8 ай бұрын

Very helpful

@Rod-bp8ow 6 ай бұрын

The Presentation was good, yet the details are IMPORTANT, particularly for scenarios of patients that has MULTIPLE DX, Cardiovascular disease should be treated by expertise, as to CARDIOLOGIST and BRONCHO-PNEUMONIA-PULMONOLOGIST, since the ailments are multiple DX. ELECTRONIC PLDT/PLDT-SME-Subsidiaries-SMC-Group and Partner Industries-Tiers 1 and 2, Levels 1 and 2 Employers and Employees Realization of statistics regarding Multiple DX, DX as well as RX to be administered for each case/DX. Respectively:SME-Manage Care-Supervisors/Generalists-General Manager(s). ****IMPORTANT****

@Hamzah530 2 жыл бұрын

Just found a great channel

@ED-ym1gm 4 жыл бұрын

He said poor sleep and I’m out. Going to sleep now.

@fluquor303 4 жыл бұрын

my chest sometimes hurt,im ded

@annedean4603 4 жыл бұрын

@@fluquor303 Go DIY a grounding mat,it's simple and cheap to make one.Earthing is good for heart and other health problems.

@oliviasmith4940 3 жыл бұрын

I finally got cured, since after 2 years now I'm now Free❣️💓💓 I appreciate God💯💯

@AdamAvacado 3 жыл бұрын

@@annedean4603 bruh you are not doing anything by doing that. At least put a 1M resistor between the conductive mat and ground so you don't die from electrical shock if you ever touched a live wire while connected to the mat

@Chris-kr7gg 3 жыл бұрын

No way to reverse it then.

@kchong228 3 жыл бұрын

Why is statin as a standard operation procedure? Many researchers prove that Statin gave little help in terms of absolute percentage?

@jenrich111 2 жыл бұрын

and a side-effect he meantions is diabetes too and weight gain. Oh dear

@iamnotevenanumber3312 2 жыл бұрын

08:06 Benefits outweighs the risks. Well, stastistically yes. But not on an individual level. And as a doctor you are always treating individuals. Very important to remember!

@JourneyOnTheDiamond Жыл бұрын

Yep

@panlandamaneewong613 2 жыл бұрын

Thank you. This video is very helpful.

@patricklawrence2755 Жыл бұрын

EXCEPTIONALLY helpful video. You know, it would be nice if your father, and grand father, and uncles/brothers of your father actually told you that they ALL had some form of heart disease...so when you show up at a doctor as a nonsmoker, non drinker, daily exerciser, generally healthy person and the dr tells you you STILL have high blood pressure, you have some information to go by. smh. especially since they have all passed. This has given me more info to live into my mid-life years than anything else up to this point.

@manjarijain3910 Жыл бұрын

I am in class 8 and still could understand each and everything

@manjarijain3910 Жыл бұрын

The reason behind it is I want to be cardiothorasic surgen

@jaym9846 6 ай бұрын

What causes inflammation of the arteries?

@funnybunny4882 3 жыл бұрын

Well I'm doing notes for my 6th grade english class

@shimadavari4501 3 жыл бұрын

👩‍⚕️thank you

@ZeroToFinals 3 жыл бұрын

Glad to help

@dylanrc1 4 жыл бұрын

I really like your videos. Please decrease the volume on your intro music; it is very loud compared to your voice.

@ZeroToFinals 4 жыл бұрын

Thanks for the feedback - I'll make a not for future videos

@morimathew736 2 жыл бұрын

I was absolutely delighted grateful with the immediate treatment I got through Dr igho channel on KZfaq, keep saving live sir.

@pblaschke 2 жыл бұрын

What about calcium deposits in the heart.?

@Pathologyformedicalstudents 2 жыл бұрын

Buildup of calcium deposits in the arteries increases the risk of coronary artery disease. People with elevated levels of calcium in their blood are much more susceptible to heart attacks and stroke.

@JayDogTitan-he6wo Жыл бұрын

Its unfortunate that I was diagnosed with congestive heart failure and I went with it for as long as I could but no more, Ive stopped all medication, cardiologist appointments, blood work, ekgs, etc. My heart rate is extremely rapid and in time it will be my downfall due to neglect, caffeine and sodium. I just got tired of dealing with it.

@Kane.JimLahey. Жыл бұрын

I hope you're doing well

@Themata Жыл бұрын

That Q score is bonkers. If I have a 9% risk of a heart attack in 11 years, I want the risk reduction drug!

@Canucksway 2 жыл бұрын

Tomatoes are the fourth most commonly consumed fresh vegetable and the most frequently consumed canned vegetable in the American diet. There is emerging epidemiology data supporting the connection between increased tomato consumption and reduced risk for both cardiovascular disease and prostate cancer. Here we will summarize the nutrient and the phytochemical content of tomatoes and tomato products, and how these bioactive components might act together to modulate disease development. Recent animal studies have investigated tomatoes, lycopene, and prostate cancer using the N-methyl-N-nitrosourea and Dunning rat models. These animal studies also suggest that diets containing tomatoes may decrease the risk or the progression of prostate cancer. Due to the frequency and the extent of tomato consumption, the supporting epidemiological and animal data, which connect increased intakes with decreased cancer and cardiovascular disease risk, tomato's role in the American diet is of undeniable importance as part of a healthy diet.

@tkaesthetics 3 жыл бұрын

Me keeping my motivation to not touch another cigarette.

@johnnorvell1018 3 жыл бұрын

Lovely Video clip! Forgive me for butting in, I am interested in your initial thoughts. Have you heard the talk about - Trentvorty Irreplaceable Doctor Theorem (erm, check it on google should be there)? It is an awesome one of a kind product for preventing heart disease minus the hard work. Ive heard some decent things about it and my cooworker at very last got astronomical results with it.

@Anosteoblast 3 жыл бұрын

Lmao Ive been having pain that feels like a whole heart attack (not anxiety I promise) I got an appointment soon will let you know what I got when I can 🤪

@gsusmakama 3 жыл бұрын

Appreciate Video! Sorry for chiming in, I am interested in your initial thoughts. Have you thought about - Ganadelyn Astounding Guide (Sure I saw it on Google)? It is a great one off product for reducing your cholesterol levels and freeing up your clogged arteries minus the hard work. Ive heard some super things about it and my m8 after a lifetime of fighting got astronomical results with it.

@miracleplayzz 3 жыл бұрын

Dude tell us ?

@Chris-kr7gg 3 жыл бұрын

What's funny about it.

@bodyguard1646 2 жыл бұрын

I’m here to speed up the process

@TCBytom 10 ай бұрын

Saying that statins are well tollerated and have only these three (rare - sic!) side-effects in face of clinical trials is abuse of the sound mind. The more important two other side-effects are: significant increase in overall mortality rate, including higher rate of deaths due to cancer and pulmonary inflammation, and significant increase of morbidity of Alzheimer Disease and Mild Cognitive Impairment. As for toleration. Even in clinical trials about 30% of patients in intervention group is removed from the statin study due to unacceptable for patient side-effects.

@qaunquilbert9920 3 жыл бұрын

pov: ur hear because school sent u

@Spartan-Pack 3 жыл бұрын

lmao i seee you lol

@Spartan-Pack 3 жыл бұрын

i went to newest and i saw your name and new it was you

@oliviasmith4940 3 жыл бұрын

I finally got cured, since after 2 years now I'm now Free❣️💓💓 I appreciate God💯💯

@wade_duck 3 жыл бұрын

nope

@estebanbanny8096 3 жыл бұрын

Herbal treatment is 98% guarantee for disease/ viruses & cancer cure, the reason why most people are finding it difficult to cure these disease/infection is because they believe on medical report, drugs and medical treatment which is not helpful to cure it. Natural roots/herbs are the best remedy which can easily eradicate health related issue totally. that am very sure off, because I was cure from 6years prostate cancer, via herbal medication from Dr.Alede.. for more information about virus ilness or any other incurable illness write Dr. Alede for any health challenge, Email: dr.aledeherpescure321@gmail.com you will be amused yourself..

@colwilpro Жыл бұрын

Statins also cause ED

@phokyo2924 2 жыл бұрын

I currently had heart problems the first symptoms were whenever i try to sleep my heart would go fast where disruptive to my sleep. Then a few weeks i would sleep well then wake up out of no where feeling dizzy. Then now, I have trouble breathing.

@yskcc1301 2 жыл бұрын

How you doing now

@unpocolocoo7117 3 жыл бұрын

pov: u copy this to use for a school assignment

@fxslin 3 жыл бұрын

Yesss

@blueberryhongjoong7150 3 жыл бұрын

you're not wrong.

@akamaiakoni8129 2 жыл бұрын

Using HCB drugs got me cured of 2 years heart disease, all thanks to my doctor.

@TTBNetwork 2 жыл бұрын

What's hcb drugs

@sean2val 3 жыл бұрын

poor nutrition is the cause

@sheavonrose3207 Жыл бұрын

Im actually just high

@Jane-es9ez 6 ай бұрын

i truly need a tube in my nose attached to a mouth plate that sprays water in my mouth every 30 minutes when i am awake and asleep i truly need to, i fear they will let me die before they let me have this

@HandsomeBoyGarion Жыл бұрын

Eating burgers everyday and smoking are the reasons why you get high risks of Heart Disease And Heart Attack

@FunFitandWell Жыл бұрын

Alcohol?

@rachelrusolo3267 2 жыл бұрын

Heart cardiovascular problems is probably be case your got lard in your body around your heart most likely if you unblock your heart from lard aka fat your heart problems will be a thing of the past real simple as that so eat stuff with little to no fat and move more about really x

@MdShawon-sp9qx 2 жыл бұрын

Poor font typing which disturbs understanding the concept

@joshuasJR Жыл бұрын

Dr dolittle

@zhepaper Жыл бұрын

"How to create animations in this style."

@ZeroToFinals Жыл бұрын

See how I make videos like this: kzfaq.info/get/bejne/ZraqraaX1dq7eKc.html

@zhepaper Жыл бұрын

@@ZeroToFinals thank you very much

@JSammut123 4 жыл бұрын

What about the high LDL-C risk factor. You forgot about the no.1 cause of atherosclerosis.

@thedoc5848 3 жыл бұрын

The HR for elevated ldl is like 1.6, pretty negligible. There are also inverse associations in the elderly

@cathythomas2623 3 жыл бұрын

Heart disease!

@extraterrestrialcontent 4 жыл бұрын

Fun fact you’re here from school

@whypree_tho 4 жыл бұрын

@theorangedinosaur4098 3 жыл бұрын

@MoEMoE-oo9gw 3 жыл бұрын

@gorgeousashley 3 жыл бұрын

@kunjan7728 3 жыл бұрын

Yes !

@joeblowjo 3 жыл бұрын

GO VEGAN

@johnthonig8832 2 жыл бұрын

No, we are omnivores

@joeblowjo 2 жыл бұрын

@@johnthonig8832 incorrect. The human body is 100% vegan. We don't have claws, fangs, ability to sprint and pounce on prey. Length of intestines, Saliva, tricromatic vision.

@Chris-kr7gg 3 жыл бұрын

Take statins and end up worse!

@fxslin 3 жыл бұрын

Your here for school aren’t you 🤨

@lesabooth5243 10 ай бұрын

Why is it that less people smoke nowadays, more people are eating better , more people are taking medication for cholesterol and HBP and exercise more. Yet its the leading cause of death ?