Book contents
- Frontmatter
- Contents
- Editorial Advisory Committee
- Contributors
- Acknowledgments
- 1 Essential Principles in the Care of the Elderly
- 2 Assessment of the Older Patient
- 3 Prevention for Older Adults
- 4 Common Complaints in the Elderly
- 5 Appropriate Use of Medications in the Elderly
- 6 Nutrition and Aging
- 7 Using Exercise as Medicine for Older Adults
- 8 Diabetes Mellitus in the Older Adult
- 9 Lipid Management in Older Patients
- 10 Hypertension
- 11 Diagnosis and Management of Heart Disease in the Elderly
- 12 Peripheral Arterial Disease in the Elderly
- 13 Stroke in the Older Adult
- 14 Neurological Problems in the Elderly
- 15 Recognition and Management of Delirium
- 16 Evaluation and Management of Dementia
- 17 Clinical Geropsychiatry
- 18 Alcohol and Other Drug Abuse in Older Patients
- 19 Aging in Adults with Developmental Disabilities
- 20 Pulmonary Issues in the Elderly
- 21 Gastroenterological Disease in the Older Adult
- 22 Serious Infections in the Elderly
- 23 Human Immunodeficiency Virus in the Elderly
- 24 Principles of Fluid and Electrolyte Balance and Renal Disorders in the Older Patient
- 25 Urological Issues in Older Adults
- 26 Urinary Incontinence
- 27 Geriatric Gynecology
- 28 Disorders of the Endocrine Glands
- 29 Osteoporosis and Other Metabolic Disorders of the Skeleton in Aging
- 30 Common Rheumatic Diseases in the Elderly
- 31 Musculoskeletal Injuries in the Elderly
- 32 Foot Health for the Elderly: Podogeriatric Overview
- 33 Geriatric Dermatology
- 34 Pressure Ulcers: Practical Considerations in Prevention and Treatment
- 35 Anemia and Other Hematological Problems of the Elderly
- 36 Cancer in the Elderly
- 37 Eye Problems of the Aged
- 38 Geriatric Ear, Nose, and Throat Problems
- 39 Geriatric Dentistry
- 40 Surgical Principles in the Aged
- 41 Rehabilitation in Older Adults
- 42 Community-Based Long-Term Care
- 43 Institutional Long-Term Care
- 44 Care for the Elderly Patient at the End of Life
- 45 Assessment of Decision-Making Capacity
- 46 Injuries in Older Adults
- 47 The Mistreatment of Older Adults
- 48 Driving and the Older Adult
- 49 Integrative Medicine in the Care of the Elderly
- 50 Successful Aging: Optimizing Strategies for Primary Care Geriatrics
- 51 Cell Biology and Physiology of Aging
- 52 Implications of an Aging Society
- 53 Ethnogeriatrics
- 54 Retirement
- 55 Geriatric Sexuality
- 56 The Elderly, Their Families, and Their Caregivers
- 57 Systematic Approaches to Preventing Errors in the Care of the Elderly
- 58 Health Care Organization and Financing
- 59 Advance Care Planning: Values and Families in End-of-Life Care
- 60 Ethical Decision Making in Geriatric Medicine
- Index
- Plate section
20 - Pulmonary Issues in the Elderly
Published online by Cambridge University Press: 19 May 2010
- Frontmatter
- Contents
- Editorial Advisory Committee
- Contributors
- Acknowledgments
- 1 Essential Principles in the Care of the Elderly
- 2 Assessment of the Older Patient
- 3 Prevention for Older Adults
- 4 Common Complaints in the Elderly
- 5 Appropriate Use of Medications in the Elderly
- 6 Nutrition and Aging
- 7 Using Exercise as Medicine for Older Adults
- 8 Diabetes Mellitus in the Older Adult
- 9 Lipid Management in Older Patients
- 10 Hypertension
- 11 Diagnosis and Management of Heart Disease in the Elderly
- 12 Peripheral Arterial Disease in the Elderly
- 13 Stroke in the Older Adult
- 14 Neurological Problems in the Elderly
- 15 Recognition and Management of Delirium
- 16 Evaluation and Management of Dementia
- 17 Clinical Geropsychiatry
- 18 Alcohol and Other Drug Abuse in Older Patients
- 19 Aging in Adults with Developmental Disabilities
- 20 Pulmonary Issues in the Elderly
- 21 Gastroenterological Disease in the Older Adult
- 22 Serious Infections in the Elderly
- 23 Human Immunodeficiency Virus in the Elderly
- 24 Principles of Fluid and Electrolyte Balance and Renal Disorders in the Older Patient
- 25 Urological Issues in Older Adults
- 26 Urinary Incontinence
- 27 Geriatric Gynecology
- 28 Disorders of the Endocrine Glands
- 29 Osteoporosis and Other Metabolic Disorders of the Skeleton in Aging
- 30 Common Rheumatic Diseases in the Elderly
- 31 Musculoskeletal Injuries in the Elderly
- 32 Foot Health for the Elderly: Podogeriatric Overview
- 33 Geriatric Dermatology
- 34 Pressure Ulcers: Practical Considerations in Prevention and Treatment
- 35 Anemia and Other Hematological Problems of the Elderly
- 36 Cancer in the Elderly
- 37 Eye Problems of the Aged
- 38 Geriatric Ear, Nose, and Throat Problems
- 39 Geriatric Dentistry
- 40 Surgical Principles in the Aged
- 41 Rehabilitation in Older Adults
- 42 Community-Based Long-Term Care
- 43 Institutional Long-Term Care
- 44 Care for the Elderly Patient at the End of Life
- 45 Assessment of Decision-Making Capacity
- 46 Injuries in Older Adults
- 47 The Mistreatment of Older Adults
- 48 Driving and the Older Adult
- 49 Integrative Medicine in the Care of the Elderly
- 50 Successful Aging: Optimizing Strategies for Primary Care Geriatrics
- 51 Cell Biology and Physiology of Aging
- 52 Implications of an Aging Society
- 53 Ethnogeriatrics
- 54 Retirement
- 55 Geriatric Sexuality
- 56 The Elderly, Their Families, and Their Caregivers
- 57 Systematic Approaches to Preventing Errors in the Care of the Elderly
- 58 Health Care Organization and Financing
- 59 Advance Care Planning: Values and Families in End-of-Life Care
- 60 Ethical Decision Making in Geriatric Medicine
- Index
- Plate section
Summary
Most of the pulmonary diseases present in the elderly also exist in younger patients; however, the incidence and presentation of these diseases can differ greatly between these two age groups. Elderly patients tend to have other comorbidities that can increase the difficulty with which diagnoses are made and interfere with recovery. This is particularly true when disease processes advance to cause respiratory failure.
PHYSIOLOGICAL CHANGE WITH AGING
Changes to the respiratory system occur with aging that have an impact on pulmonary reserve and decrease the respiratory system's ability to respond to physiological stress and disease. These “normal aging” changes are mild and usually not clinically relevant in the healthy state. The changes discussed later should never limit a patient's usual activity or cause significant dyspnea at rest in the absence of lung disease.
As a patient ages, elastic tissue in the lung is replaced by collagen. This change results in smaller airway size. Airway diameter decreases significantly after the fourth decade, resulting in increased air trapping as small airways collapse at end expiration. The alveolar–arterial oxygen gradient increases with advancing age because of a number of factors including increased collagen deposition in the walls of alveoli, changes in alveolar structure, and decreased alveolar surface area. The thoracic cage and respiratory muscles also change with age. Arthritis of the costovertebral joints, kyphoscoliosis, and calcification of intercostal cartilage result in decreased chest wall compliance and increased stiffness.
- Type
- Chapter
- Information
- Reichel's Care of the ElderlyClinical Aspects of Aging, pp. 221 - 230Publisher: Cambridge University PressPrint publication year: 2009