03- Circulatory System and Disease

 

Hypertension

01. What is hypertension

02. Stages of hypertension

03. Primary hypertension

04. Hypertension and heart damage

05. Hypertension and blood vessel damage

06. Complications of hypertension

07. Secondary hypertension

08. Diagnosis of hypertension

09. Treatment of hypertension

10, Hypertensive crisis

Heart failure

01. What is heart failure?

02. Systolic heart failure pathophysiology

03. Diastolic heart failure pathophysiology

04. Compensation and decompensation in heart failure

05. Symptoms of left sided heart failure

06. Symptoms of right sided heart failure

07. Heart failure diagnosis

08. Heart failure treatment

09. Heart failure treatment - Late stages

10. Heart failure treatment - Devices and surgery

Heart attacks (myocardial infarctions)

01. What is coronary artery disease?

02. Risk factors for coronary artery disease

03. Atherosclerosis

04. Heart attack (myocardial infarction) pathophysiology

05. Heart attack (myocardial infarct) diagnosis

06. Heart attack (myocardial infarct) medications

07. Heart attack (myocardial infarction) interventions and treatment

08. Healing after a heart attack (myocardial infarction) 

09. Complications after a heart attack (myocardial infarction)

Pulmonary hypertension

01. What is pulmonary hypertension

02. Pulmonary hypertension symptoms and causes

03. Hypoxic vasoconstriction

04. Pulmonary hypertension diagnosis Swan Ganz catheterization

05. Pulmonary hypertension diagnosis

06. Pulmonary hypertension treatment

Heart valve diseases

01. What is valvular heart disease?

02. Valvular heart disease causes

03. How to identify murmurs

04. Systolic murmurs, diastolic murmurs, and extra heart sounds - Part 1

05. Systolic murmurs, diastolic murmurs, and extra heart sounds - Part 2

06. Aortic stenosis and aortic regurgitation

07. Mitral valve regurgitation and mitral valve prolapse

08. Mitral stenosis

09. Valvular heart disease diagnosis and treatment

Heart attacks (myocardial infarctions)

01. What is coronary artery disease

02. Risk factors for coronary artery disease

03. Atherosclerosis

04. Heart attack (myocardial infarction) pathophysiology 

05. Heart attack (myocardial infarct) diagnosis

06. Heart attack (myocardial infarct) medications 

07. Heart attack (myocardial infarction) interventions and treatment

08. Healing after a heart attack (myocardial infarction)

09. Complications after a heart attack (myocardial infarction)

Cyanotic heart disease

01. What is cyanotic heart disease

02. Shunting in the heart

03. Einsenmenger coarctation of aorta

04. Tetralogy of fallot

05. Truncus arteriosu

06. Total anomalous pulmonary venous return

07. Tricuspid atresia

08. Transposition of great arteries

09. Ebstein's anomaly

10. Hypoplastic left heart syndrome and norwood glenn fontan

11. Cyanotic heart diseases - Diagnosis and treatment

Aortic dissection and aneurysms

01. What is an aortic dissection?

02. Thoracic aortic aneurysms

03. Abdominal aortic aneurysms

04. Aortic dissection treatment

05. Aneurysm treatment

Myocarditis and Pericarditis

01. What is myocarditis and pericarditis?

02. Causes of myocarditis

03. Causes of pericarditis

04. Diagnosis of myocarditis and pericarditis (part 1)

05. Diagnosis of myocarditis and pericarditis (part 2)

06. Myocarditis and pericarditis treatment 

Cardiomyopathy

01. What is cardiomyopathy?

02. Cardiomyopathy signs and symptoms

03. Dilated cardiomyopathy: Pathophysiology and diagnosis

04. Hypertrophic cardiomyopathy: Pathophysiology and diagnosis

05. Restrictive cardiomyopathy: Pathophysiology and diagnosis

06. Cardiomyopathy treatment

Acyanotic heart disease

01. What is acyanotic heart disease?

02. Acyanotic heart disease diagnosis

03. What is Eisenmenger syndrome? 

04. Atrial septal defect

05. Ventricular septal defect

06. Patent ductus arteriosus

Tachycardias

01. Electrical conduction in heart cells

02. Normal sinus rhythm on an EKG

03. Supraventricular tachycardia (SVT)

04. Multifocal atrial tachycardia (MAT)

05. Atrial flutter (AFL)

06. Atrioventricular reentrant tachycardia (AVRT) & AV nodal reentrant tachycardia

07. Ventricular tachycardia (Vtach)

08. Torsades de pointes

09. What is ventricle fibrillation (Vfib)?

10. Pulseless electrical activity (PEA) and asystole

11. Electrocardioversion

12. Pacemakers

13. Antiarrhythmics

14. Ablation

Vasculitis

01. What is vasculitis?

02. Vasculitis pathophysiology

03. Temporal arteritis

04. Takayasu arteritis

05. Polyarteritis nodosa

06. What is Kawasaki disease?

07. Kawasaki disease: diagnosis and treatment

08. Buerger disease

09. Wegener granulomatosis and microscopic polyangiitis

10. Churg-Strauss syndrome

11. Henoch-Schonlein purpura

Circulatory system

01. Meet the heart!

02. Layers of the heart

03. Flow through the heart

04. Two Circulations in the Body

05. Lub Dub

06. Layers of a blood vessel

07. Arteries vs. veins-what's the difference?

08. Resistance in a tube

09. Putting it all together: Pressure, flow, and resistance

10. Thermoregulation in the circulatory system

Pressure-Volume Loops

01. Pressure in the left heart - part 1

02. Pressure in the left heart - part 2

03. Pressure in the left heart - part 3

04. Left ventricular pressure vs. time

05. Left ventricular volume vs. time

06. Drawing a pressure-volume loop

07. Understanding the pressure-volume loop

08. End diastolic pressure-volume relationship (EDPVR)

09. End systolic pressure-volume relationship (ESPVR)

10. Reimagine the pressure volume relationship