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COPD Case Study | USMLE Step 1 Question Walkthrough
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► THIS VIDEO will delve into the critical clinical evaluation of a 62-year-old man presenting with progressive shortness of breath and a chronic, non-productive cough. Highlighting the complexities of diagnosing chronic obstructive pulmonary disease (COPD), particularly emphysema, the tutorial uses this real-life scenario to explore pertinent respiratory pathologies, the significance of a comprehensive history, and crucial diagnostic tests, offering an in-depth educational experience for medical students. 🏥📚
Embarking on a detailed journey through the patient's symptoms and medical history, the video emphasizes the diagnostic importance of the patient's smoking history and hypertension. The discussion includes an insightful analysis of physical examination results and the interpretation of a chest radiograph, showing hyperinflation of the lungs, crucial for forming a differential diagnosis. 🚬🩺
In the heart of this presentation, viewers are engaged in an interactive quiz that tests their understanding of pulmonary function tests, specifically focusing on the FEV1 to FVC ratio and its implications in diagnosing COPD. The video provides a step-by-step explanation of why these particular test results are significant in the context of emphysema, offering a deep dive into respiratory physiology and the pathophysiological changes associated with chronic bronchitis and emphysema. 📉🔍
Furthermore, the video incorporates high-yield facts about COPD, its causes, and the pathological changes observed in chronic bronchitis and emphysema, including detailed visual comparisons of healthy and diseased lung tissues. This educational content is not only high-yield but also tailored to reinforce learning through visual aids, making complex medical concepts accessible and engaging. 📘💡
Perfect for medical students eager to master respiratory medicine, this video supports your journey towards clinical excellence with comprehensive explanations and expert guidance. Whether preparing for exams or enhancing clinical knowledge, this presentation offers invaluable insights into one of the most common and impactful health conditions worldwide. Join us at Lecturio to unlock your full potential in medical education with resources designed for your success! 🌟🎓
► RELATED VIDEOS - If you liked this video and need some more information about the subject, you’ll probably want to check the following videos out:
ua-cam.com/video/EJH9GIKtZ_s/v-deo.html
ua-cam.com/video/35dRYW_7FFE/v-deo.html
ua-cam.com/video/Z2Sja09T6ug/v-deo.html
► THE PROF 👨‍🏫
Dr. Mohammad Hajighasemi Ossareh, also known as DocOssareh on UA-cam, guides you through an anatomy question based on USMLE standards.
Mohammad Hajighasemi Ossareh, MD, MBA, graduated from the University of California, Irvine - College of Medicine. During which time he also received his MBA degree from the University of California, Irvine - The Paul Merage School of Business. He currently serves as an intern at the St. Mary Medical Center, and starting June 2017, he will be a USC Neurology Resident. Dr. Ossareh is also the founder and chief content creator of the DocOssareh UA-cam Channel, which he created in 2009. His UA-cam Channel mentors viewers on how to succeed both academically and socially in medical school. He has created over a hundred videos that have accumulated over three million views. 🩺
► LECTURIO Medical is your all-in-one medical school study companion! 💚 With our easy-to-follow videos, exam replicating clinical case questions and our comprehensive medical concept pages you will be best prepared for all your exams. Discover more and try our FREE content: lectur.io/freecontentyt
Disclaimer: Lecturio offers educational content for healthcare students to prepare for exams and/or to review knowledge gained at a Medical School. This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment suggestions. Our resources are strictly for educational purposes. Always consult healthcare professionals for medical concerns.
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#Lecturio #MedStudents #MedicalEducation #USMLE #USMLEStep1 #QuestionWalkthrough
Chapters:
00:01 Question Presentation
01:36 Question Characteristics
02:05 Medical History Review
02:26 Diagnostic Imaging Insights
03:53 Pulmonary Function Tests
04:02 Reduction in FEV1 by FVC ratio
05:07 Correct Answer Explanations
05:28 High-yield Facts regarding COPD
Переглядів: 1 660

Відео

COPD: Diagnostics and Lung Function Tests | Respiratory Medicine
Переглядів 1,3 тис.21 день тому
► Sign up here and try our FREE content: lectur.io/freecontentyt ► If you’re an medical educator or faculty member, visit: lectur.io/medytb2u ► THIS VIDEO will dive deep into the complexities of Chronic Obstructive Pulmonary Disease (COPD) by exploring lung function tests, flow volume loops, lung volumes, and the implications of alveolar damage. 🏥🔬 Understanding the increased lung volumes in CO...
Clinical Signs of Chronic Obstructive Pulmonary Disease (COPD) | Respiratory Medicine
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How To Auscultate The Lungs: Differentiating Breath Sounds | Physical Examination
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Renal Replacement Therapy (Dialysis): Indications and Initiation | Nephrology
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Assessing Kidney Function: Proteinuria | Nephrology
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Structure and Blood Supply of the Kidneys | Anatomy
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Beta Blockers | Cardiovascular Pharmacology
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Beta Blockers | Cardiovascular Pharmacology
Invasive and Non-Invasive Stress Tests | Cardiology Diagnostics
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How to Take A Cardiac History (HPI) | Cardiology Assessment
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Coronary Artery & Vein Anatomy | Cardiac Anatomy
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Sickle Cell (Hemoglobin SS) Disease: Acute & Chronic Presentation | Pediatrics
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White Blood Cell Disorders | Hematology
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Are you taking the USMLE® Step 1 or 2 CK in 2024?
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Red and White Blood Cells: Structure and Function | Histology
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Epilepsy Syndrome: Introduction and Classification | Neurology
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Antimicrobial Resistance and Horizontal Gene Transfer | Microbiology
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Covalent Bonds | Chemistry
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Dilated Cardiomyopathy | Cardiology
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КОМЕНТАРІ

  • @abbasabbass8126
    @abbasabbass8126 15 годин тому

    Brilliant! Thank you (very calming/reassuring tone)

  • @zeynepaksu4838
    @zeynepaksu4838 18 годин тому

    Honestly I have never been a part of such a brilliant lecture from any of my professors. This is pure teaching, every single word you said made me realise I understood nothing from my own lectures :D thank you!

  • @user-im1ts7uy4b
    @user-im1ts7uy4b 21 годину тому

    I started my hepatitis b herbal treatment last month from Dr akpamu and I went for couples of herpes virus test and so amazing my results came out negative. Akpamu herbal medicine cured me of my hepatitis b virus...

  • @abduredegi4
    @abduredegi4 22 години тому

    am from ethiopia

  • @001KW9
    @001KW9 День тому

    What is real?

  • @sunilmd2
    @sunilmd2 День тому

    Very nicely explained

  • @faisalrasheed4739
    @faisalrasheed4739 День тому

    What a wonderful teacher!Thank you sir.

  • @SuperBeefcake420
    @SuperBeefcake420 День тому

    2:38 Inherited in a germ cell would imply information was grown in a host. Because the cell is impermeable to foriegn genomes the only way for this germ cell to be mutated is through mitosis. (A host) I work with plants & the membrane & cells of plants function similarly. The gene gun is used on plants to incorporate changes in the lineages & offspring of plant species. (To bring's forth after it's kind - it's in the bible) Because only females can produce offspring unless you have a hermaphrodite / transgender & that is exactly what I am seeing here. Because you cannot alter these cells without abnormalities occurring. It used to be 1-10,000 had abnormalities and mutations. Now we are at 1-3. We are soon to be like the calico cats who are all female/hermaphrodites with abnormal kareotypes & abnormalities and mutations but of the female & male characteristics because you cannot invoke change without disturbing the natural process. We are all being lied to & told our DNA is 90% junk (un-coded DNA) when it in fact our DNA is 100% coded for.. You can observe the same findings on a molecular level in all populations because these abnormalities are observable in our own population. Bad science is equal to how mansanto destroyed the lineages of native plant species.

  • @SuperBeefcake420
    @SuperBeefcake420 День тому

    Why do errors occur? Is this due to deletions?

  • @ladogeorge
    @ladogeorge 2 дні тому

    That was a great presentation thanks for shearing

  • @94709
    @94709 2 дні тому

    10 yrs old: 142.5cm 11 yrs old: 150cm 12.5 (closer to 13) yrs old: 155cm 14.5 (closer to 15) yrs old: 160cm 15.5: ~172cm 16 yrs old: ~175cm 17 yrs old: 178-180cm 18 yrs old: 180cm Parents: 160cm and 200cm

  • @Tatyana-su9fc
    @Tatyana-su9fc 2 дні тому

    Thank u it's really amazing

  • @kobeisgoated29
    @kobeisgoated29 3 дні тому

    Needed this for my forensic test

  • @Riano1989
    @Riano1989 3 дні тому

    👏👏👌👌🙏🙏

  • @chigozieemmanuel2875
    @chigozieemmanuel2875 4 дні тому

    Can a heart transfer be possible at terminal/critical stage

  • @GroundZeroTactical
    @GroundZeroTactical 4 дні тому

    I love this video.😍

  • @HassanAhmadzai120
    @HassanAhmadzai120 4 дні тому

    Please 🙏 one video on Endometrial cancer?

  • @barraabus
    @barraabus 4 дні тому

    Diagnosed with heart failure 0ver 18 months. Strongly advised to have a shock treatment to restore the regular heart beat within 30 days. After having the treatment was told everything went well. A few weeks later went back for a check up, and was told the heart had returned to it's erratic beat , and further treatement was required. 18 months later, still waiting for that second treatment. I now cycle a lot, and push the heart hard on the hills, and finding I'm feeling best I have in a long time. Might just stick with my personalised treatment...😁😁😁

  • @almagarcia-constanza3432
    @almagarcia-constanza3432 5 днів тому

    great and straightforward video! Thanks!

  • @NyamekoNdamane
    @NyamekoNdamane 5 днів тому

    What are natural herbs can I can eat to cure biabetic

  • @Marius1708
    @Marius1708 5 днів тому

    Is it true that acini can be serous or mucous. And alveole can be serous or mucous. Or is it that acini are always mucous and alveoles always serous ?

  • @sakhawathussain1094
    @sakhawathussain1094 6 днів тому

    plzzz any body tell me online Paediatric surgery lectures site..i need it very badly

  • @sakiratibiduni6876
    @sakiratibiduni6876 6 днів тому

    This is so nice 😁🥰 Thank you so much

  • @khadijasadiqsadiq3604
    @khadijasadiqsadiq3604 6 днів тому

    Great explanation

  • @RealHamburglar
    @RealHamburglar 6 днів тому

    this is propaganda

  • @dehilakisuki8150
    @dehilakisuki8150 7 днів тому

    Everybody need to know that herbs is healthy, natural and powerful. My sister got cured of high risk Human Papillomavirus with a herbal medicine she bought and used from *DR MADIDA* on UA-cam. I recommend Dr Madida to everyone because he has really being helpful to me and our family at large🤗😊..🎉🎉

  • @mhamadomar9434
    @mhamadomar9434 7 днів тому

    Nice lecture but you really should consider voice acting

  • @GREG62944
    @GREG62944 8 днів тому

    I've had all kinds of skin cancers. Hope I get rid of it for good someday.

  • @vietnameseamericansocialpoliti
    @vietnameseamericansocialpoliti 8 днів тому

    🥰💘🤝🙏✍

  • @lh6740
    @lh6740 8 днів тому

    I was cleaning out my fridge and came across a bowl of mold. Would that be enough to give me fungi pneumonia. I seen some spores exit the bowl when I moved it. I rinsed it down the sink and put in dishwasher. Probably not the smartest thing to do.

  • @ShadabAli-mb2xy
    @ShadabAli-mb2xy 8 днів тому

    This video was very good for our exam 👍 thanks mam.

  • @dr.ahmadzak9963
    @dr.ahmadzak9963 9 днів тому

    well that was not useful .

  • @switchtopeace8469
    @switchtopeace8469 9 днів тому

    Very coincise

  • @EnchiladaBoredom
    @EnchiladaBoredom 9 днів тому

    I got as far as platelets and from the few keywords could draw a reasonable conclusion to ingredients from Hippocratic oath, which get tossed into Albert Camus in literature and next to become ALTOIDS mints at Chevron on Old political Dumbo road, Exeter California. Then it's you screaming 'Rocky Road! ice cream Rocky Balboa!' And just 19 miles downhill you're cute criminals against the machines like we are against being ridden by foreign Aid. However, these are reigning ideas that are academia nuts because you're uncaring about who may be trapped by your gutsy weapons of time comedy murders being skewed into the state's educational settings from kitchens and favorite plants ...scene while on vacation the year the county lost a million dollars out of nowhere it seemed. And then they're tied into medical attendance and become laughing points of Tupelo ignorance in discussions of blood clots of the brain and other serious issues Maybe died of in Goshen while your grandparents stood there repeating 1960 at an international grandparent's internment camp to hire the dreading egg sitters who don't know how to stand back 10 miles in lines of opportunities property lines along freedom rings. This is high risk hobby. Hiding it isn't safe. I've no interest in hobbying to kill strangers with wait time wherever these interviews stand at intersections on tv or radio or www satellites in towns where phones may be a risk for really dangerous, life threatening situations involving hate crimes against humanity. Gold, silver & platinum are sold here in websites. There are too many websites here with high risk elderly types who took part in the Stalin protests of the 1950s in the middle of California. I'm sorry,mi don't metal but they are in your 📲🤳 telephone as a sim card. It's very small. The size of a pinkie nail. No O threat. Just remove it if you don't want it to remember your own entries.

  • @kavithathirubhuvan1165
    @kavithathirubhuvan1165 9 днів тому

    Excellent video representation sir. Thank you.

  • @mostafamohamedali605
    @mostafamohamedali605 10 днів тому

    Medical Ethics in three phrases : Respect colleagues (Every personnel in hospital not just doctors) and not to be mean with sharing medical knowledge as this will help cure a poor patient. Don't be a pig and look to it from the point of view that this doctor will share the income by curing a patient who seeks his not my clinic. Work for the benefit of the patient, who is in the weaker position and feels pain, and you are in the stronger position, so do not take an advantage over him/her. you have the right to make your living, being a doctor is a job, and that's why you went to medical school and worked hard for the job, but don't use the patient, and either make him/her either hungry or still ill, and offcourse hide their privacy, and pride. respect their believes. Don't cheat and claim another position, he/she has got the right to know your real identity. say other options of managment even if not avaliable in the place where you work, honestly. then pateints will trust you. Finally stay up-todate with new advances in medicine. don't be lazy, nor give up saying i do not have the capabilities to do or practice this. at least be informed as you might refere the sick to another hospital which have the facility or at least not look low and ignorant infront of patient, and use what is useful from new guide lines and avaliable & suites the individual person

  • @gwendolynreid529
    @gwendolynreid529 10 днів тому

    I have nasal congestion thick and yellow mucus can’t breath tired of antibiotics. Thank you for explaining

  • @kardste8114
    @kardste8114 10 днів тому

    I can’t find your cachexia video? Did you remove it? Under paraneoplastic syndromes. It was good!

  • @Greytip-Revolta
    @Greytip-Revolta 10 днів тому

    I have physiology oral exam coming soon, this video is immensely informative and brief as well. I love it - exactly the type of stuff I love to study from.

  • @twominuteanaesthesia
    @twominuteanaesthesia 11 днів тому

    Good content

  • @mohamadrozalib.isohak6276
    @mohamadrozalib.isohak6276 11 днів тому

    Whats the effects of seizures

  • @wingamorejones9554
    @wingamorejones9554 11 днів тому

    Thanks a lot sir Dr Osaoji on UA-cam for using your herbs to cure me, I am now tested negative for genital herpes after using your herbs treatment😊

  • @HanatAlamutu-zt4tr
    @HanatAlamutu-zt4tr 11 днів тому

    Explained how algreua reached the mouth and skin .

  • @TheophelusZinjeke
    @TheophelusZinjeke 11 днів тому

    well

  • @ojichukwujifechuka-utazi9819
    @ojichukwujifechuka-utazi9819 12 днів тому

    Love these 👏🏽