SECTION 6
Heart and Blood Vessel Disorders
52 Biology of the Heart and Blood Vessels
Function of the Heart 
Blood Supply of the Heart Regulation of the Heart Effects of Aging
53 Symptoms and Diagnosis of Heart and Blood Vessel Disorders
Chest Pain Pain in the Limbs Shortness of Breath Fatigue Limitation of Physical Activity Palpitations Light-Headedness and Fainting Swelling, Numbness, and Changes in Skin Color Medical History and Physical Examination Diagnostic Procedures
Fainting Orthostatic Hypotension Postprandial Hypotension
Dilated Cardiomyopathy Hypertrophic Cardiomyopathy Restrictive Cardiomyopathy
Atrial Premature Beats Atrial Fibrillation and Atrial Flutter Paroxysmal Supraventricular Tachycardia Wolff-Parkinson-White Syndrome Ventricular Premature Beats Ventricular Tachycardia Ventricular Fibrillation Pacemaker Dysfunction Heart Block Bundle Branch Block
Mitral Regurgitation Mitral Valve Prolapse Mitral Stenosis Aortic Regurgitation Aortic Stenosis Tricuspid Regurgitation Tricuspid Stenosis Pulmonic Stenosis
Acute Pericarditis Chronic Pericarditis
Angina Acute Coronary Syndromes
66 Peripheral Arterial Disease
Occlusive Peripheral Arterial Disease Thromboangiitis Obliterans Functional Peripheral Arterial Disease Raynaud’s Syndrome Acrocyanosis Erythromelalgia
67 Aneurysms and Aortic Dissection
Abdominal Aortic Aneurysms Thoracic Aortic Aneurysms Aneurysms in Other Arteries Aortic Dissection
Deep Vein Thrombosis Superficial Thrombophlebitis Varicose Veins Arteriovenous Fistula