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clinician.\u003C\u002Fp>\r\n",{"alt":222,"title":223,"size":224,"location":225},"Master Skills","",[],{"bucket":226,"key":227},"public-drupal-medmastery-assets-production","\u002F2023-05\u002FBenefit 1 - Master Skills_0.svg",{"title":229,"text":230,"image":231},"Learn any skill in under 5 hours","\u003Cp>All our award-winning courses can be completed in less than 5 hours. Most take less than 4!\u003C\u002Fp>\r\n",{"alt":232,"title":223,"size":233,"location":234},"Save Time",[],{"bucket":226,"key":235},"\u002F2023-05\u002FBenefit 2 - Save Time.svg",{"title":237,"text":238,"image":239},"Save time and money","\u003Cp>Learn wherever and whenever you want. Save on expensive courses, travel, and time away from family and friends.\u003C\u002Fp>\r\n",{"alt":240,"title":240,"size":241,"location":242},"Save Money",[],{"bucket":226,"key":243},"\u002F2023-05\u002FBenefit 3 - Save Money.svg",{"type":245,"data":246},"learning_goals",{"title":247,"goals":248,"url":257},"After completing this course, you will be able to",[249,250,251,252,253,254,255,256],"Identify characteristics of sinus rhythm","Measure PR intervals, and amplitude of R, S, and T waves","Recognize life-threatening arrhythmias such as atrial fibrillation, ventricular fibrillation, ventricular tachycardia, and paced rhythms","Recognize normal, left, right and northwest cardiac axis from an ECG tracing","Identify the ECG changes associated with acute coronary syndrome.","Recognize ECG changes associated with a STEMI.","Identify atrial and ventricular hypertrophy.","Detect electrolyte imbalances","\u002F",{"id":259,"title":260,"description":261,"teacherIllustration":262,"backgroundImage":263,"cmeCredits":264,"isFreeCmeCourse":265,"specialization":266,"teachers":268,"created":297,"type":211,"chapters":298,"relativeUrl":586,"video":587,"accreditation_logos":296,"available_languages":590,"videoDuration":595,"videoDurationFormatted":596,"quizCount":585},14044,"ECG Mastery: Yellow Belt","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-444eb8be-7fff-0268-794a-8f801173ea99\">This no-nonsense course teaches all the ECG basics you need to take you from novice to ECG practitioner, or refresh your ECG skills in a matter of hours! Learn how to diagnose important structural heart problems like myocardial infarction, hypertrophy, and volume overload. This is the first course in a three-part series to build your ECG expertise!\u003C\u002Fspan>","https:\u002F\u002Fmedmastery-backend-prod-kjbeds.s3.eu-west-1.amazonaws.com\u002Fmedia\u002Fimages\u002F9c872c50-878d-4427-bac2-4876391cc4b1","https:\u002F\u002Fmedmastery-backend-prod-kjbeds.s3.eu-west-1.amazonaws.com\u002Fmedia\u002Fimages\u002F9c872c5c-4cdc-47f6-b730-047bfc0b8b47",11,false,[267],"Cardiology",[269,286],{"id":270,"name":271,"image":272,"profession":273,"relativeUrl":276,"specializations":277,"works_at":282},1563,"Franz Wiesbauer, MD MPH","https:\u002F\u002Fmedmastery-backend-prod-kjbeds.s3.eu-west-1.amazonaws.com\u002Fmedia\u002Fimages\u002F9c43cef0-41ee-4005-9e4a-d8711c816401",{"name":274,"description":275},"Internist","Franz is the founder and CEO of Medmastery. 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Author of several popular ECG books.","\u002Fteachers\u002Fpeter-kuhn-md",[267],{"name":296,"logo":296,"url":296},null,"1725363885",[299,327,344,359,389,405,421,437,473,497,527,556,571],{"id":300,"title":301,"description":302,"chapterContent":303,"index":323,"videoDuration":324,"videoDurationFormatted":325,"lessonCount":326},14092,"Level 1: The ECG curve","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-5eb49e5d-7fff-3f43-3d56-622c2934c027\">Let’s start with the ABCs of ECGs. We break down the components of the ECG tracing, so you can build an understanding of advanced electrocardiology concepts.\u003C\u002Fspan>",[304,312,318],{"id":305,"type":306,"title":307,"relativeUrl":308,"videoDuration":309,"videoDurationFormatted":310,"access":311},112581,"shortcourse","Identifying components of the QRS complex","\u002Fcourses\u002F14044\u002Flessons\u002F112581",581,"9m 41s","public",{"id":313,"type":306,"title":314,"relativeUrl":315,"videoDuration":316,"videoDurationFormatted":317,"access":311},112582,"Reviewing examples of complex ECGs","\u002Fcourses\u002F14044\u002Flessons\u002F112582",207,"3m 27s",{"id":319,"type":320,"title":321,"relativeUrl":322,"videoDuration":296,"videoDurationFormatted":296,"access":311},14103,"shortcourse_quiz","The ECG curve quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14103",1,788,"13m 8s",3,{"id":328,"title":329,"description":330,"chapterContent":331,"index":343,"videoDuration":336,"videoDurationFormatted":337,"lessonCount":343},14093,"Level 2: Measurements","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-3d968dac-7fff-655c-9d98-34a30d168b1d\">Next, you’ll learn how to measure ECG intervals and amplitudes. No need to carry a ruler—counting and some simple math are all you need.\u003C\u002Fspan>",[332,339],{"id":333,"type":306,"title":334,"relativeUrl":335,"videoDuration":336,"videoDurationFormatted":337,"access":338},112583,"Interval and amplitude measurements","\u002Fcourses\u002F14044\u002Flessons\u002F112583",335,"5m 35s","private",{"id":340,"type":320,"title":341,"relativeUrl":342,"videoDuration":296,"videoDurationFormatted":296,"access":338},14104,"Measurements quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14104",2,{"id":345,"title":346,"description":347,"chapterContent":348,"index":326,"videoDuration":353,"videoDurationFormatted":354,"lessonCount":343},14094,"Level 3: Interpretations of durations","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-20700dc7-7fff-9114-38c4-5d8043e01a02\">In this level, you’ll become familiar with the normal duration of a P wave, PR interval, and QRS complex—plus what it means when intervals and amplitudes are off.\u003C\u002Fspan>",[349,355],{"id":350,"type":306,"title":351,"relativeUrl":352,"videoDuration":353,"videoDurationFormatted":354,"access":338},112584,"When the timing is off—keys of duration interpretation","\u002Fcourses\u002F14044\u002Flessons\u002F112584",435,"7m 15s",{"id":356,"type":320,"title":357,"relativeUrl":358,"videoDuration":296,"videoDurationFormatted":296,"access":338},14105,"Interpretations of durations quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14105",{"id":360,"title":361,"description":362,"chapterContent":363,"index":386,"videoDuration":387,"videoDurationFormatted":388,"lessonCount":386},14095,"Level 4: The precordial leads","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-d1a4b52f-7fff-b818-511d-bce36b562954\">It will pay off later to drill down on the basics—the correct placement of the precordial leads, and which lead corresponds to which specific location within the heart.\u003C\u002Fspan>",[364,370,376,382],{"id":365,"type":306,"title":366,"relativeUrl":367,"videoDuration":368,"videoDurationFormatted":369,"access":338},112585,"Learning precordial lead placement","\u002Fcourses\u002F14044\u002Flessons\u002F112585",297,"4m 57s",{"id":371,"type":306,"title":372,"relativeUrl":373,"videoDuration":374,"videoDurationFormatted":375,"access":338},112586,"Localizing positions in the heart based on lead placement","\u002Fcourses\u002F14044\u002Flessons\u002F112586",188,"3m 8s",{"id":377,"type":306,"title":378,"relativeUrl":379,"videoDuration":380,"videoDurationFormatted":381,"access":338},112587,"Using the R\u002FS ratio to evaluate for rotation","\u002Fcourses\u002F14044\u002Flessons\u002F112587",456,"7m 36s",{"id":383,"type":320,"title":384,"relativeUrl":385,"videoDuration":296,"videoDurationFormatted":296,"access":338},14106,"The precordial leads quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14106",4,941,"15m 41s",{"id":390,"title":391,"description":392,"chapterContent":393,"index":404,"videoDuration":398,"videoDurationFormatted":399,"lessonCount":343},14096,"Level 5: The precordial leads advanced","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-abc380de-7fff-de24-0cda-ef57d53849d7\">Here you learn several important pearls and pitfalls regarding the precordial leads. We also introduce you to the nuts and bolts of bundle branch blocks.\u003C\u002Fspan>",[394,400],{"id":395,"type":306,"title":396,"relativeUrl":397,"videoDuration":398,"videoDurationFormatted":399,"access":338},112588,"Getting confident with the precordial leads","\u002Fcourses\u002F14044\u002Flessons\u002F112588",463,"7m 43s",{"id":401,"type":320,"title":402,"relativeUrl":403,"videoDuration":296,"videoDurationFormatted":296,"access":338},14107,"The precordial leads advanced quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14107",5,{"id":406,"title":407,"description":408,"chapterContent":409,"index":420,"videoDuration":414,"videoDurationFormatted":415,"lessonCount":343},14097,"Level 6: Ventricular hypertrophy","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-a9de2312-7fff-0055-403c-aadd38966bff\">The assessment of ventricular hypertrophy can seem complicated. Complete this level and you’ll be diagnosing right and left ventricular hypertrophy like a pro.\u003C\u002Fspan>",[410,416],{"id":411,"type":306,"title":412,"relativeUrl":413,"videoDuration":414,"videoDurationFormatted":415,"access":338},112589,"Recognizing ventricular hypertrophy","\u002Fcourses\u002F14044\u002Flessons\u002F112589",494,"8m 14s",{"id":417,"type":320,"title":418,"relativeUrl":419,"videoDuration":296,"videoDurationFormatted":296,"access":338},14108,"Ventricular hypertrophy quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14108",6,{"id":422,"title":423,"description":424,"chapterContent":425,"index":436,"videoDuration":430,"videoDurationFormatted":431,"lessonCount":343},14098,"Level 7: ST patterns","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-743f8b9c-7fff-22ee-28e7-17fdb54c00d1\">In this level, you get an easy-to-understand introduction to ST depression and T-wave inversion. Plus master waveform patterns so you can predict life-threatening diseases.\u003C\u002Fspan>",[426,432],{"id":427,"type":306,"title":428,"relativeUrl":429,"videoDuration":430,"videoDurationFormatted":431,"access":338},112590,"Simplifying ST depression and T-wave negativity","\u002Fcourses\u002F14044\u002Flessons\u002F112590",417,"6m 57s",{"id":433,"type":320,"title":434,"relativeUrl":435,"videoDuration":296,"videoDurationFormatted":296,"access":338},14109,"ST patterns quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14109",7,{"id":438,"title":439,"description":440,"chapterContent":441,"index":470,"videoDuration":471,"videoDurationFormatted":472,"lessonCount":404},14099,"Level 8: Introduction to myocardial infarction","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-76d440d4-7fff-479b-13de-0fc6d36569d6\">Whatever your medical specialty, this level on diagnosing myocardial infarction is one you absolutely don’t want to miss. So dive in!\u003C\u002Fspan>",[442,448,454,460,464],{"id":443,"type":306,"title":444,"relativeUrl":445,"videoDuration":446,"videoDurationFormatted":447,"access":338},112591,"Localizing an MI based on R-wave shrinkage and Q-wave development","\u002Fcourses\u002F14044\u002Flessons\u002F112591",217,"3m 37s",{"id":449,"type":306,"title":450,"relativeUrl":451,"videoDuration":452,"videoDurationFormatted":453,"access":338},112592,"Digging deeper into the Q wave","\u002Fcourses\u002F14044\u002Flessons\u002F112592",262,"4m 22s",{"id":455,"type":306,"title":456,"relativeUrl":457,"videoDuration":458,"videoDurationFormatted":459,"access":338},112593,"Focusing on leads V1, V2, and V3","\u002Fcourses\u002F14044\u002Flessons\u002F112593",412,"6m 52s",{"id":461,"type":320,"title":462,"relativeUrl":463,"videoDuration":296,"videoDurationFormatted":296,"access":338},14110,"Introduction to myocardial infarction quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14110",{"id":465,"type":306,"title":466,"relativeUrl":467,"videoDuration":468,"videoDurationFormatted":469,"access":338},112594,"Myocardial infarction bonus","\u002Fcourses\u002F14044\u002Flessons\u002F112594",320,"5m 20s",8,1211,"20m 11s",{"id":474,"title":475,"description":476,"chapterContent":477,"index":494,"videoDuration":495,"videoDurationFormatted":496,"lessonCount":326},14100,"Level 9: Inferior wall myocardial infarction","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-43faa9ed-7fff-73aa-05bd-8710a867da37\">Recognizing inferior wall MI can be tricky, but with some key tips, you’ll become great at it. We also introduce our ECG Cookbook: a step-by-step approach to evaluating any ECG.\u003C\u002Fspan>",[478,484,490],{"id":479,"type":306,"title":480,"relativeUrl":481,"videoDuration":482,"videoDurationFormatted":483,"access":338},112595,"Reviewing the limb leads","\u002Fcourses\u002F14044\u002Flessons\u002F112595",521,"8m 41s",{"id":485,"type":306,"title":486,"relativeUrl":487,"videoDuration":488,"videoDurationFormatted":489,"access":338},112596,"Introducing the ECG Cookbook","\u002Fcourses\u002F14044\u002Flessons\u002F112596",189,"3m 9s",{"id":491,"type":320,"title":492,"relativeUrl":493,"videoDuration":296,"videoDurationFormatted":296,"access":338},14111,"Inferior wall myocardial infarction quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14111",9,710,"11m 50s",{"id":498,"title":499,"description":500,"chapterContent":501,"index":524,"videoDuration":525,"videoDurationFormatted":526,"lessonCount":386},14101,"Level 10: Mastering the ST segment","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-08959154-7fff-950b-ee69-9a5dd2e59e72\">Reach expertise in evaluating the ST segment and ST-elevation myocardial infarction. Becoming intimately familiar with the ST segment will help you save lives! \u003C\u002Fspan>",[502,508,514,520],{"id":503,"type":306,"title":504,"relativeUrl":505,"videoDuration":506,"videoDurationFormatted":507,"access":338},112597,"Defining acute coronary syndromes","\u002Fcourses\u002F14044\u002Flessons\u002F112597",222,"3m 42s",{"id":509,"type":306,"title":510,"relativeUrl":511,"videoDuration":512,"videoDurationFormatted":513,"access":338},112598,"Recognizing ECG changes associated with STEMI","\u002Fcourses\u002F14044\u002Flessons\u002F112598",254,"4m 14s",{"id":515,"type":306,"title":516,"relativeUrl":517,"videoDuration":518,"videoDurationFormatted":519,"access":338},112599,"Recognizing ECG changes associated with NSTEMI and unstable angina","\u002Fcourses\u002F14044\u002Flessons\u002F112599",507,"8m 27s",{"id":521,"type":320,"title":522,"relativeUrl":523,"videoDuration":296,"videoDurationFormatted":296,"access":338},14112,"Mastering the ST segment quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14112",10,983,"16m 23s",{"id":528,"title":529,"description":530,"chapterContent":531,"index":264,"videoDuration":554,"videoDurationFormatted":555,"lessonCount":386},14102,"Level 11: Cardiac axis, atrial hypertrophy, and low voltage","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-5730fa62-7fff-b8df-3c00-4283d940d630\">We’ll teach you when evaluation of the cardiac axis really makes a difference. Plus, learn to recognize signs of atrial enlargement on ECG.\u003C\u002Fspan>",[532,538,544,550],{"id":533,"type":306,"title":534,"relativeUrl":535,"videoDuration":536,"videoDurationFormatted":537,"access":338},112600,"Explaining cardiac axis","\u002Fcourses\u002F14044\u002Flessons\u002F112600",338,"5m 38s",{"id":539,"type":306,"title":540,"relativeUrl":541,"videoDuration":542,"videoDurationFormatted":543,"access":338},112601,"Using the clock method to evaluate cardiac axis","\u002Fcourses\u002F14044\u002Flessons\u002F112601",499,"8m 19s",{"id":545,"type":306,"title":546,"relativeUrl":547,"videoDuration":548,"videoDurationFormatted":549,"access":338},112602,"What every clinician should know about atrial hypertrophy and low voltage","\u002Fcourses\u002F14044\u002Flessons\u002F112602",464,"7m 44s",{"id":551,"type":320,"title":552,"relativeUrl":553,"videoDuration":296,"videoDurationFormatted":296,"access":338},14113,"Cardiac axis, atrial hypertrophy, and low voltage quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14113",1301,"21m 41s",{"id":319,"title":557,"description":558,"chapterContent":559,"index":570,"videoDuration":564,"videoDurationFormatted":565,"lessonCount":343},"Level 12: Electrolyte imbalances","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-15602e2a-7fff-d880-29e8-2c70addaff3e\">Certain electrolyte disturbances can be suspected just by looking at the ECG. We’ll teach you what to look for. \u003C\u002Fspan>",[560,566],{"id":561,"type":306,"title":562,"relativeUrl":563,"videoDuration":564,"videoDurationFormatted":565,"access":338},112603,"Investigating electrolytes","\u002Fcourses\u002F14044\u002Flessons\u002F112603",526,"8m 46s",{"id":567,"type":320,"title":568,"relativeUrl":569,"videoDuration":296,"videoDurationFormatted":296,"access":338},14114,"Electrolyte imbalances quiz","\u002Fcourses\u002F14044\u002Fquizzes\u002F14114",12,{"id":340,"title":572,"description":573,"chapterContent":574,"index":585,"videoDuration":579,"videoDurationFormatted":580,"lessonCount":343},"Level 13: Normal sinus rhythm","\u003Cspan style=\"caret-color: rgb(0, 0, 0);\" id=\"docs-internal-guid-f57bfadc-7fff-fc5b-8025-1acc2408ac67\">Up to this point, rhythmology has not been touched upon. 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Learn how to diagnose important structural heart problems like myocardial infarction, hypertrophy, and volume overload. This is the first course in a three-part series to build your ECG expertise!",{"title":260,"description":615}]