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Understanding Hypertension: Causes, Risks, and Complications Study Guide

This guide provides an overview of atherosclerosis and coronary artery disease (CAD), detailing key management strategies. Learn about lifestyle changes, medications like statins and PCSK9 inhibitors for hyperlipidemia, antihypertensives, and anti-platelet drugs. It also covers diagnostic tools used to assess CAD. This information is crucial for understanding cardiovascular health and disease prevention.

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Hypertension Physiology and Clinical Management

Hypertension Physiology and Clinical Management

This document discusses blood pressure physiology, hemodynamics, blood pressure control mechanisms, and the diagnosis and management of hypertension.

  • Systolic Pressure
  • Diastolic Pressure
  • Cardiac Output
  • Peripheral Resistance
  • Vasoconstriction
  • Baroreceptors
  • Renin – Angiotensin II – Aldosterone System
  • Hormonal influences
  • Epidemiology
  • Pathogenesis
  • Pharmacological management

Introduction to the Cardiovascular System

Overview of the Cardiovascular System

This document describes the anatomy, physiology, and electrical conduction system of the heart and blood vessels.

  • Cardiovascular disease risk factors
  • Gross anatomy of the heart
  • Coronary circulation
  • Cardiac conduction system
  • Cardiac cycle
  • Systole and diastole
  • Pulmonary and systemic circulation
  • Heart wall layers
  • Atrioventricular and semilunar valves
  • Cardiac action potential
  • Sinoatrial node
  • Atrioventricular node
  • Purkinje fibers
  • Blood vessel types

Atherosclerosis and Coronary Artery Disease

Atherosclerosis and Coronary Artery Disease

A study of the pathophysiology of atherosclerosis, myocardial ischemia, and the clinical manifestations of coronary artery disease.

  • Atherosclerosis pathophysiology
  • Coronary artery disease
  • Myocardial oxygen demand
  • Myocardial blood supply
  • Endothelial injury
  • Foam cells
  • Inflammation
  • Thrombus formation
  • Angina pectoris
  • Myocardial infarction
  • Risk factors

Medication Reference List and Clinical Implications

Cardiac and Respiratory Medication Reference List

A reference list of cardiac and respiratory medications including drug names, indications, treatment results, side effects, and implications for physical therapy.

  • Diuretics
  • Beta Adrenergic Antagonist Agents
  • Vasodilators
  • Angiotensin-Converting Enzyme Inhibitor Agents
  • Aldosterone Antagonists
  • Angiotensin II Receptor Antagonists
  • Calcium Channel Blockers
  • Nitrates
  • Sodium Channel Blockers
  • Positive Inotropic Agents
  • Anticoagulants
  • Antithrombotic Drugs
  • Thrombolytic Agents
  • Antihyperlipidemia Agents
  • Beta Adrenergic Agonists
  • Xanthine derivatives
  • Leukotriene Inhibitors
  • Anticholinergic Drugs
  • Side Effects
  • Implications for PT

Hypertension Definition, Classification, and Pathophysiology

Hypertension Definition, Classification, and Pathogenesis

Hypertension involves persistent elevation in systolic and/or diastolic blood pressure caused by increased resistance and decreased compliance in blood vessels.

  • Primary or Essential Hypertension
  • Secondary Hypertension
  • Labile or Borderline Hypertension
  • Isolated Systolic Hypertension
  • Modifiable and Non-modifiable Risk Factors
  • Pathogenesis of increased resistance and decreased compliance
  • Systemic effects of hypertension
  • Chronic hypertension complications
  • Diagnosis of hypertension
  • Clinical manifestations

Cardiac Function, Regulation, and Hemodynamics

Functions and Regulation of the Cardiovascular System

The cardiovascular system generates blood pressure, maintains tissue perfusion, and utilizes the baroreceptor reflex and hormonal systems to regulate heart rate and blood pressure.

  • Cardiac Electrical Activity
  • Electrocardiogram (EKG)
  • Functions of the Heart
  • Parasympathetic Nervous System Innervation
  • Sympathetic Nervous System Innervation
  • Adrenergic Receptors
  • Baroreceptor Reflex
  • Antidiuretic Hormone (ADH)

Determinants and Measures of Cardiac Function

Measures of cardiac function include cardiac output, which is dependent on heart rate and stroke volume determined by preload, afterload, and contractility.

  • Cardiac Output
  • Heart Rate
  • Stroke Volume
  • Preload
  • Afterload
  • Contractility
  • Inotropy
  • Chronotropy
  • Sinoatrial node

Medical Management and Diagnosis of Atherosclerosis

Medical Management of Atherosclerosis and CAD

Management of atherosclerosis and coronary artery disease through lifestyle management, pharmacological interventions for hyperlipidemia and hypertension, and anti-platelet therapy.

  • Medical Management of Atherosclerosis
  • Hyperlipidemia
  • Hypertension
  • Lifestyle Management
  • Coronary Angiography
  • LDL-C reduction
  • HMG-CoA reductase inhibitors
  • Statins
  • Statin-induced Myopathy
  • PCSK9 Inhibitors
  • Pharmacological Management of Hypertension
  • Anti-platelet therapy
  • Coronary Artery Disease

Clinical Medicine and Pharmacology of Heart Failure

Classifications and Manifestations of Heart Failure

This document details classifications of heart failure including left-sided, right-sided, systolic, diastolic, HFrEF, HFpEF, and Cor Pulmonale, alongside clinical manifestations and signs.

  • Left-Sided Heart Failure
  • Right-Sided Heart Failure
  • Cor Pulmonale
  • Systolic Heart Failure
  • Diastolic Heart Failure
  • HFrEF
  • AHA Classification Stages
  • New York Heart Association Functional Classification
  • Systemic congestion
  • Jugular Venous Distention
  • Ascites
  • Organomegaly
  • Pulmonary vascular congestion

Classification and Diagnosis of Heart Failure

Heart failure is classified into systolic HFrEF and diastolic HFpEF based on ejection fraction and diagnosed using BNP lab values and echocardiograms.

  • Systolic Heart Failure (HFrEF)
  • Diastolic Heart Failure (HFpEF)
  • Ejection Fraction (EF)
  • American Heart Association (AHA) Stages of HF
  • New York Heart Association Functional Classification
  • Echocardiogram
  • Ventricular contraction
  • Myocardium stretch

Peripheral Vascular Disease and Arterial Disorders

Arterial and Venous Disorders Overview

Peripheral Vascular Disease consists of arterial occlusive disorders and venous disorders including Peripheral Artery Disease, Chronic Venous Insufficiency, and Deep Vein Thrombosis.

  • Peripheral Vascular Disease
  • Peripheral Artery Disease
  • Intermittent Claudication
  • Trophic changes
  • Arterial ulcers
  • Necrosis
  • Gangrene
  • Ankle Brachial Index (ABI) Testing
  • Dependent Rubor Test
  • Doppler Ultrasound
  • Duplex Ultrasound
  • Magnetic Resonance Angiography (MRA)
  • Computed Tomographic Arteriography (CTA)
  • Arteriography
  • LE Arterial Exercise Testing
  • Medical Management of PAD

PAD and Acute Arterial Occlusion Management

Pharmacological and surgical management strategies for peripheral artery disease and acute arterial occlusion including rehab implications.

  • Pharm Management of PAD
  • Anti-thrombotic Therapy
  • Surgical Management of PAD
  • Balloon Angioplasty
  • Stent placement
  • Arterial Bypass Surgery
  • LE Arterial Bypass Surgery Rehab Implications
  • Acute Arterial Occlusion
  • Medical Management of Acute Arterial Occlusion
  • Intra-arterial Thrombolytic Therapy
  • Mechanical Thromboembolectomy
  • Rehab Implications post Acute Arterial Occlusion

Medical Management of Hypertension

Medical Management of Hypertension

Medical management of hypertension includes non-pharmacological lifestyle changes and pharmacological management using various antihypertensive medication categories to decrease cardiac output or peripheral resistance.

  • Non-Pharmacological Management
  • Pharmacological Management
  • Diuretics
  • Beta Blockers
  • ACE Inhibitors
  • Angiotensin II Receptor Blockers
  • Calcium Channel Blockers
  • Vasodilators
  • Side Effects of Antihypertensive Medications
  • Rehab Implications
  • Hypertensive Emergency Red Flags

Diagnostic Tests and Treatment for Cardiovascular Disease

Diagnostic Tests and Cardiovascular Treatments

Information regarding diagnostic tests for cardiovascular function, general treatment measures for cardiac disorders, and common medication classes for cardiovascular disease.

  • Electrocardiogram (EKG)
  • Exercise Electrocardiogram (Stress Test)
  • Echocardiogram (Echo)
  • Transthoracic Echocardiogram (TTE)
  • Transesophageal Echocardiogram (TEE)
  • Dietary Modifications
  • Effects of Smoking
  • Beta Blockers
  • Alpha Blockers
  • Calcium Channel Blockers
  • Angiotensin-Converting Enzyme (ACE) Inhibitors
  • Angiotensin II Receptor Blockers (ARB’s)

Pathophysiology and Management of Angina and Myocardial Infarction

Diagnosis and Management of Angina and Myocardial Infarction

This content covers the diagnosis, etiology, pathogenesis, clinical manifestations, types, and medical management of angina pectoris and coronary artery disease.

  • Coronary Artery Disease diagnosis
  • Nuclear Stress Testing
  • Coronary Angiography
  • Cardiac Catheterization
  • Angina etiology
  • Myocardial infarction
  • Atherosclerosis
  • Unstable angina
  • Pharmacological management
  • Organic Nitrates
  • Nitroglycerin administration

Atherosclerosis, Coronary Artery Disease, and Myocardial Infarction

This content covers Acute Coronary Syndrome, including myocardial infarction types, clinical manifestations, diagnosis, and pharmacological interventions.

  • Beta Blockers
  • Calcium Channel Blockers
  • Acute Coronary Syndrome (ACS)
  • Unstable Angina
  • Myocardial Infarction (MI)
  • STEMI vs NSTEMI
  • Right Coronary Artery (RCA) Occlusion
  • Left Coronary Artery (LCA) Occlusion
  • Clinical Manifestations of MI
  • Cardiac Enzymes and Troponin
  • EKG Changes
  • Pharmacological Interventions
  • Antiplatelets
  • Anticoagulants

Management of Myocardial Infarction and CAD

Pharmacological interventions, surgical management, and physical therapy implications for myocardial infarction and coronary artery disease.

  • Thrombolytic Agents
  • Percutaneous Coronary Intervention (PCI)
  • Balloon Angioplasty
  • Drug Eluting Stent (DES)
  • Rotational Atherectomy
  • Laser Angioplasty
  • Saphenous vein grafts
  • Median sternotomy
  • Sternal Precautions
  • Airway Clearance Techniques
  • Cardiogenic shock
  • Ventricular thrombus
  • Arrhythmias
  • Pericarditis

Medical and Pharmacological Management of HF

Medical and Pharmacological Management of Heart Failure

Medical management of heart failure aims at the underlying cause through pharmacologic management to increase myocardial pumping ability and decrease cardiac workload.

  • Pharmacologic Management of HF
  • Stroke Volume Determinants
  • Preload
  • Afterload
  • Contractility
  • Beta Blockers
  • ACE Inhibitors
  • Angiotensin Receptor Blockers
  • Aldosterone Antagonists
  • Diuretics
  • Vasodilators
  • Positive Inotropes
  • Cardiac Glycosides
  • AHA Stages of Heart Failure
  • Self-Care and Self Management

Medical and Surgical Management of Valve Dysfunction

Management of Valvular Dysfunction

Medical and surgical management of valve dysfunction includes monitoring, medications to reduce cardiac workload, valve repair, and valve replacement.

  • Medical management of valve dysfunction
  • Valve repair
  • Valvuloplasty
  • Annuloplasty rings or bands
  • Heart valve replacement
  • Bioprosthetic valve
  • Mechanical valve
  • Transcatheter Aortic Valve Replacement (TAVR)

Management of Venous and Lymphatic Disorders

Chronic and Acute Venous Disorders

This content covers chronic venous insufficiency, pathogenesis, clinical manifestations, skin changes, diagnosis, and medical management of venous disorders.

  • Chronic Venous Insufficiency (CVI)
  • Venous valve dysfunction
  • Venous hypertension
  • Varicose veins
  • Hemosiderin staining
  • Venous stasis ulceration
  • Cellulitis
  • Duplex US
  • Venography
  • Compression stockings
  • Unna Boot

Arterial and Venous Disorders Management

Diagnosis, medical management, and prevention of DVT, pulmonary embolism, and lymphedema.

  • Wells Risk Assessment
  • D-dimer testing
  • Duplex US
  • Anticoagulant therapy
  • Warfarin
  • Thrombolytic agents
  • Inferior Vena Cava Filter
  • aPTT and INR monitoring
  • Pulmonary Embolism symptoms
  • Thrombectomy
  • Embolectomy
  • Lymphedema types
  • Manual Lymph Drainage

Telehealth Monitoring and Surgical Management of HF

Heart Failure Monitoring and Surgical Management

Management of heart failure through telehealth monitoring, CardioMEMS pulmonary artery pressure sensors, and surgical devices including IABP, ECMO, and LVAD.

  • Telehealth Monitoring
  • Cardiovascular MicroElectroMechanical Systems (CardioMEMS)
  • Pulmonary artery pressure monitoring
  • Intra-Aortic Balloon Pump (IABP)
  • Extra-Corporeal Membrane Oxygenation (ECMO)
  • Left Ventricular Assist Device (LVAD)
  • Heart Transplantation
  • Destination Therapy
  • Bridge to Transplantation
  • Cardiac output

Cardiac Conduction, Arrhythmias, and Management

Diagnosis and Management of Arrhythmias

Methods for the diagnosis and medical management of arrhythmias including electrocardiography, telemetry monitoring, Holter monitors, electrophysiological studies, pharmacological management, cardiac ablation, and cardiac pacemakers.

  • Electrocardiography (ECG/EKG)
  • Telemetry Monitoring
  • Electrophysiological Study (EPS)
  • Pharmacological Management
  • Sodium channel blockers
  • Calcium channel blockers
  • B1 blockers
  • Cardiac Ablation
  • Radiofrequency ablation
  • Cryoablation
  • Cardiac Pacemaker (PPM)
  • Automatic Implantable Cardioverter Defibrillator (AICD)
  • Wearable Cardioverter Defibrillators
  • Wireless PPM

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