Table of Contents

 

 

 

SECTION I

HEALTH APPRAISAL AND RISK ASSESSMENT

 

1

Benefits and Risks Associated with Physical Activity

2

 

Physical Activity and Fitness Terminology

2

 

Public Health Perspective for Current Recommendations

5

 

Benefits of Regular Physical Activity and/or Exercise

8

 

Risks Associated with Exercise

8

 

Sudden Cardiac Death Among Young Individuals

10

 

Exercise-Related Cardiac Events in Adults

11

 

Exercise Testing and the Risk of Cardiac Events

12

 

Risks of Cardiac Events During Cardiac Rehabilitation

12

 

Prevention of Exercise-Related Cardiac Events

12

 

References

15

2

Preparticipation Health Screening and Risk Stratification

18

 

Preparticipation Screening

19

 

Self-Guided Screening for Physical Activity

19

 

Professionally Guided Screening for Physical Activity

22

 

Risk Stratification

22

 

Undisclosed or Unavailable Cardiovascular Disease Risk-Factor Information

24

 

Known Cardiovascular, Pulmonary, and Metabolic Disease

25

 

Major Signs/Symptoms Suggestive of Cardiovascular, Pulmonary, and Metabolic Disease

25

 

Atherosclerotic Cardiovascular Disease Risk Factors

25

 

Exercise Testing and Participation Recommendations Based on Risk Category

31

 

Exercise Testing and Testing Supervision Recommendations Based on Risk Category

31

 

Risk Stratification for Cardiac Patients

37

 

References

39

SECTION II

EXERCISE TESTING

 

3

Pre-Exercise Evaluations

42

 

Medical History, Physical Examination, and Laboratory Tests

42

 

Blood Pressure

46

 

Lipids and Lipoproteins

48

 

Blood Profile Analyses

50

 

Pulmonary Function

51

 

Contraindications to Exercise Testing

53

 

Informed Consent

53

 

Participant Instructions

58

 

References

58

4

Health-Related Physical Fitness Testing and Interpretation

60

 

Purposes of Health-Related Fitness Testing

60

 

Basic Principles and Guidelines

60

 

Pretest Instructions

61

 

Test Order

61

 

Test Environment

62

 

Body Composition

62

 

Anthropometric Methods

63

 

Densitometry

69

 

Other Techniques

70

 

Body Composition Norms

70

 

Cardiorespiratory Fitness

71

 

The Concept of Maximal Oxygen Uptake

72

 

Maximal versus Submaximal Exercise Testing

73

 

Modes of Testing

74

 

Cardiorespiratory Test Sequence and Measures

80

 

Test Termination Criteria

82

 

Interpretation of Results

84

 

Muscular Strength and Muscular Endurance

85

 

Rationale

87

 

Principles

88

 

Muscular Strength

90

 

Muscular Endurance

93

 

Special Considerations

96

 

Flexibility

98

 

A Comprehensive Health Fitness Evaluation

101

 

References

102

5

Clinical Exercise Testing

105

 

Indications and Applications

105

 

Diagnostic Exercise Testing

105

 

Exercise Testing for Disease Severity and Prognosis

106

 

Exercise Testing After Myocardial Infarction

107

 

Functional Exercise Testing

107

 

Exercise Test Modalities

111

 

Exercise Protocols

112

 

Upper-Body Exercise Testing

113

 

Testing for Return to Work

113

 

Measurements During Exercise Testing

116

 

Heart Rate and Blood Pressure

116

 

Electrocardiographic Monitoring

118

 

Subjective Ratings and Symptoms

120

 

Gas Exchange and Ventilatory Responses

121

 

Blood Gases

121

 

Indications for Exercise Test Termination

122

 

Postexercise Period

122

 

Imaging Modalities

123

 

Exercise Echocardiography

123

 

Exercise Nuclear Imaging

123

 

Pharmacologic Stress Testing

129

 

Computed Tomography in the Assessment of Coronary Artery Disease

130

 

Supervision of Exercise Testing

131

 

References

132

6

Interpretation of Clinical Exercise Test Data

135

 

Exercise Testing as a Screening Tool for Coronary Artery Disease

135

 

Interpretation of Responses to Graded Exercise Testing

136

 

Heart Rate Response

139

 

Blood Pressure Response

139

 

Electrocardiograph Waveforms

140

 

Limiting Signs and Symptoms

143

 

Gas Exchange and Ventilatory Responses

144

 

Diagnostic Value of Exercise Testing

145

 

Sensitivity

145

 

Specificity

146

 

Predictive Value

147

 

Comparison with Imaging Stress Tests

147

 

Prognostic Applications of the Exercise Test

147

 

References

148

SECTION III

EXERCISE PRESCRIPTION

 

7

General Principles of Exercise Prescription

152

 

Exercise Mode (Type)

152

 

Components of the Exercise Training Session

153

 

Aerobic (Cardiovascular Endurance) Exercise

154

 

Quantity of Exercise: How Much Exercise is Enough for Health/Fitness Benefits?

154

 

Aerobic (Cardiovascular) Exercise Mode (Type)

163

 

The Components of the Aerobic (Cardiovascular Endurance) Exercise Prescription: The FITT Principle or Frequency, Intensity, Time, and Type of Exercise

165

 

Rate of Progression

165

 

Muscular Fitness

165

 

Frequency of Resistance Exercise

168

 

Types of Resistance Exercises

168

 

Volume of Resistance Exercise (Repetitions and Sets)

169

 

Resistance Exercise Technique

170

 

Progression/Maintenance

170

 

Flexibility Exercise (Stretching)

171

 

Neuromuscular Exercise

174

 

Exercise Program Supervision

174

 

Strategies for Improving Exercise Adoption and Maintenance

175

 

References

180

8

Exercise Prescription for Healthy Populations and Special Considerations

183

 

Pregnancy

183

 

Exercise Testing

183

 

Exercise Prescription

184

 

Special Considerations

185

 

Children and Adolescents

187

 

Exercise Testing

188

 

Exercise Prescription

189

 

Special Considerations

189

 

Older Adult

190

 

Exercise Testing

191

 

Exercise Prescription

192

 

Special Considerations

194

 

Environmental Considerations

194

 

Exercise in Hot Environments

194

 

Exercise in Cold Environments

198

 

Exercise in High-Altitude Environments

201

 

References

204

9

Exercise Prescription for Patients with Cardiac Disease

207

 

Inpatient Rehabilitation Programs

207

 

Frequency

210

 

Intensity

210

 

Time (Duration)

210

 

Progression

210

 

Outpatient Exercise Programs

211

 

Exercise Prescription

212

 

Types of Outpatient Exercise Programs

216

 

Special Considerations

216

 

Exercise Prescription without a Preliminary Exercise Test

218

 

Resistance Training for Cardiac Patients

219

 

Exercise Training for Return to Work

222

 

References

222

10

Exercise Prescription for Other Clinical Populations

225

 

Arthritis

225

 

Exercise Testing

225

 

Exercise Prescription

226

 

Cancer

228

 

Exercise Testing

228

 

Exercise Prescription

231

 

Diabetes Mellitus

232

 

Exercise Testing

233

 

Exercise Prescription

234

 

Disabilities

237

 

Cerebral Palsy

237

 

Spinal Cord Injuries

241

 

Dyslipidemia

244

 

Exercise Testing

245

 

Exercise Prescription

245

 

Human Immunodeficiency Virus

246

 

Exercise Testing

246

 

Exercise Prescription

247

 

Hypertension

248

 

Exercise Testing

248

 

Exercise Prescription

249

 

Metabolic Syndrome

250

 

Exercise Testing

252

 

Exercise Prescription/Special Considerations

252

 

Overweight and Obesity

253

 

Exercise Testing

253

 

Exercise Prescription

254

 

Behavioral Weight Loss Program Recommendations

255

 

Osteoporosis

256

 

Exercise Testing

256

 

Exercise Prescription

256

 

Peripheral Artery Disease

258

 

Exercise Testing

259

 

Exercise Prescription

259

 

Pulmonary Diseases

260

 

Exercise Testing

261

 

Exercise Prescription

262

 

Renal Disease

264

 

Exercise Testing

264

 

Exercise Prescription

265

 

References

266

SECTION IV

APPENDICES

 

Appendix A

Common Medications

274

Appendix B

Medical Emergency Management

292

Appendix C

Electrocardiogram Interpretation

302

Appendix D

American College of Sports Medicine Certifications

310

 

Index

363