Doctor Why

By Doctor Why

👍🏻 Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)

Health, Care and Education content is up to date, accurate, and helps you live a healthier life. The Author is Professor Armen As... more

· Health & Fitness

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FAQs about Doctor Why:

How many episodes does Doctor Why have?

The podcast currently has 197 episodes available.

Doctor Why episodes:

November 06, 2021 Acute Myocardial Infarction - 5. Complications of Myocardial Infarction
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Ventricular fibrillation
01:44 - Heart Failure
05:55 - Papillary Muscle Disorders
07:50 - Myocardial Rupture
10:00 - Ventricular Aneurysm
12:10 - Hypotension
14:25 - Cardiogenic shock
17:13 - Right Ventricular Ischemia or Infarction
18:23 - Recurrent Ischemia
20:02 - Mural Thrombosis
22:03 - Pericarditis
24:10 - Post-MI Syndrome (Dressler Syndrome)
26:10 - Conclusion
Video is on https://youtu.be/4F4dBiq5kUg

...more
28min
November 06, 2021 Abdominal Aortic Aneurysms
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Intro
00:14 - Overview of Aortic Aneurysms
05:01 - Abdominal aortic aneurysms
06:53 - Etiology of Abdominal Aortic Aneurysms
07:56 - Risk factors for abdominal aortic aneurysms
08:41 - Symptoms and Signs of Abdominal Aortic Aneurysms
10:13 - Rupture of Abdominal Aortic Aneurysms
11:14 - Distal embolization
12:01 - Diagnosis of Abdominal Aortic Aneurysms
14:55 - Treatment of Abdominal Aortic Aneurysms
23:46 - Surgical complications
24:26 - Key Points
25:45 - Conclusion
Video is on YouTube - https://youtu.be/gyhZdNMJxjg

...more
27min
November 06, 2021 Thoracic Aortic and Branch Aneurysms
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Intro
02:35 - Complications of Thoracic Aortic Aneurysms
03:15 - Etiology of Thoracic Aortic Aneurysms
06:51 - Symptoms and Signs of Thoracic Aortic Aneurysms
09:36 - Diagnosis of Thoracic Aortic Aneurysms
13:07 - Prognosis of Thoracic Aortic Aneurysms
14:37 - Treatment of Thoracic Aortic Aneurysms
19:09 - Key Points
20:22 - Aortic Branch Aneurysms
22:45 - Symptoms and Signs of Aortic Branch Aneurysms
24:48 - Treatment of Aortic Branch Aneurysms
26:28 - Key Points
27:23 - Conclusion
Video is on YouTube - https://youtu.be/yaFfjtzBjBg

...more
29min
November 06, 2021 Aortic Dissection and Presentation
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Basics
02:31 - Classification of aortic dissection
05:04 - Etiology of Aortic Dissection
05:49 - Pathophysiology of Aortic Dissection
08:04 - Symptoms and Signs of Aortic Dissection
11:16 - Diagnosis of Aortic Dissection
16:10 - Prognosis for Aortic Dissection
17:05 - Treatment of Aortic Dissection
18:01 - Medical management
20:00 - Surgical repair
23:15 - Long-term management
24:26 - Key Points
26:00 - Conclusion
26:43 - Overview of Aortic Dissection
Video is on YouTube - https://youtu.be/2C2WZelfd0c

...more
31min
November 06, 2021 Abdominal Aortic Branch Occlusion and Aortitis
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Intro
00:12 - What is Abdominal Aortic Branch Occlusion?
01:40 - Aortitis
02:48 - Symptoms and Signs of Abdominal Aortic Branch Occlusion
06:22 - Diagnosis of Abdominal Aortic Branch Occlusion
07:02 - Treatment of Abdominal Aortic Branch Occlusion
10:12 - Key Points
10:57 - Conclusion
Video is on YouTube - https://youtu.be/acFl8J7hOj4

...more
12min
November 06, 2021 Infective Endocarditis - 1. From Etiology to Prognosis and Presentation
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Intro
00:23 - What is Infective Endocarditis?
03:15 - Etiology of Infective Endocarditis
04:28 - Endocardial factors
06:24 - Microorganisms
10:43 - Local consequences of infective endocarditis
11:44 - Systemic consequences of endocarditis
12:43 - Classification of Infective Endocarditis
13:12 - Subacute bacterial endocarditis
14:46 - Acute bacterial endocarditis
15:24 - Prosthetic valvular endocarditis
17:12 - Symptoms of Subacute bacterial endocarditis
19:29 - Signs of Acute bacterial endocarditis and prosthetic valvular endocarditis
20:07 - Diagnosis of Infective Endocarditis
22:29 - Identification of organisms
25:15 - Imaging studies
26:40 - Diagnostic criteria
28:21 - Prognosis for Infective Endocarditis
29:42 - Conclusion
30:18 - Presentation
Video is on YouTube - https://youtu.be/BJjT3qE8Mgw

...more
40min
November 06, 2021 Infective Endocarditis - 2. Treatment. What is Noninfective Endocarditis ?
👍🏻Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Intro
00:23 - Treatment of Infective Endocarditis
02:30 - Antibiotic regimens
06:00 - Cardiac valve surgery
08:22 - Response to treatment
10:07 - Prevention of Infective Endocarditis
10:53 - High-risk patients
12:15 - Procedures requiring antibiotic prophylaxis
13:20 - Prophylactic antibiotic regimens
14:58 - Key Points of Bacterial Endocarditis
18:09 - Etiology of Noninfective Endocarditis
20:17 - Marantic endocarditis
21:06 - Symptoms and Diagnosis of Noninfective Endocarditis
23:00 - Treatment and Key Points of Noninfective Endocarditis
24:32 - Conclusion

Video is on YouTube - https://youtu.be/Capkdukk0jE
...more
26min
November 06, 2021 Heart Failure - 1. Physiology and Pathophysiology of Heart Failure and Presentation
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Intro
00:35 - What is Congestive Heart Failure?
02:23 - Physiology of Heart Failure
03:09 - Cardiac output
04:06 - Preload
05:17 - Afterload
06:07 - Frank-Starling principle
08:11 - The force-frequency relationship
10:21 - Cardiac reserve
12:09 - Pathophysiology of Heart Failure
13:16 - Heart failure with reduced ejection fraction
15:07 - Heart failure with preserved ejection fraction
18:59 - Heart failure with mid-range ejection fraction
20:17 - Left ventricle failure
22:15 - Right ventricle failure
23:48 - Cardiac response
25:04 - Hemodynamic responses
26:16 - Renal responses
29:09 - Neurohumoral responses
32:55 - Changes with aging
34:57 - Conclusion
35:57 - Presentation
Video is on YouTube - https://youtu.be/KSh7IrVA2Bw

...more
50min
November 06, 2021 Heart Failure - 2. Etiology, Classification and Symptoms of Heart Failure
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Intro
00:37 - Etiology of Heart Failure
02:32 - Classification of Heart Failure
05:29 - Ventricular failure
08:50 - Cardiomyopathy
09:50 - Symptoms and Signs of Heart Failure
12:44 - New York Heart Association (NYHA) Classification of Heart Failure
17:35 - History of LV failure
20:19 - History of RV failure
22:29 - Examination
29:03 - Conclusion
Video is on YouTube - https://youtu.be/5wAjCKGu9VY

...more
31min
November 06, 2021 Heart Failure - 3. Prognosis and Treatment of Heart Failure
Support us: Mastercard: 5106 2110 8086 3207 (ARMEN ASTVATSATRYAN)
00:00 - Intro
00:23 - Prognosis of Heart Failure
02:38 - End-of-life (palliative care) care
04:24 - Treatment of Heart Failure
05:53 - Goals of the treatment
09:26 - Disease management
15:56 - Drug treatment of heart failure
19:58 - Arrhythmias
25:37 - Device therapy
31:52 - Surgery and percutaneous procedures
34:58 - Anemia and iron deficiency
35:47 - Persistent heart failure
37:35 - Key Points
39:04 - Conclusion
Video is on YouTube - https://youtu.be/L8caJIO2Iu4

...more
41min

FAQs about Doctor Why:

How many episodes does Doctor Why have?

The podcast currently has 197 episodes available.