Care of the Older Person



Care of the Older Person





People live longer than ever before. They are healthier and more active. Late adulthood ranges from 65 years of age and older. Most older people live with a partner, children, or other family. Some live alone or with friends. Still others live in assisted living residences or nursing centers.


Gerontology is the study of the aging process. Geriatrics is the care of aging people. Aging is normal. It is not a disease. Normal changes occur in body structure and function. They increase the risk for illness, injury, and disability. Psychological and social changes also occur. Often changes are slow. Most people adjust well to these changes. They lead happy, meaningful lives.



Growth and Development


People grow and develop throughout life. Growth is the physical changes that are measured and that occur in a steady and orderly manner. Growth is measured in weight, height, and changes in appearance and body functions.


Development relates to changes in mental, emotional, and social function. A person behaves and thinks in certain ways in each stage of development. A 2-year-old thinks in simple terms. A primary caregiver is needed for basic needs. A 40-year-old thinks in complex ways. Basic needs are met without help.


Growth and development occur in a sequence, order, and pattern. Certain skills must be completed during each stage. A developmental task is a skill that must be completed during a stage of development. A stage cannot be skipped. Each stage has its own characteristics and developmental tasks (Box 8-1, p. 90).



Box 8-1   Growth and Development


Developmental Tasks












Social Changes


People cope with aging in their own way. The following social changes occur with aging.



• Retirement. Retirement is a reward for a life-time of work. The person can relax and enjoy life. Some people retire because of poor health or disability. Retired people may have part-time jobs or do volunteer work (Fig. 8-1). Work helps meet love, belonging, and self-esteem needs. The person feels fulfilled and useful. Friendships form with co-workers.



• Reduced income. Retirement often means reduced income. Social Security may provide the only income. Rent or house payments continue. Food, clothing, utility bills, and taxes are other expenses. Car expenses, home repairs, drugs, and health care are other costs. Severe money problems can result. Some people have income from savings, investments, retirement plans, and insurance.


• Social relationships. Social relationships change throughout life. Children grow up, leave home, and have their own families. Some live far away. Older family members and friends die, move away, or are disabled. Yet most older people have regular contact with children, grandchildren, family, and friends (Fig. 8-2). Others are lonely. Separation from children is a common cause. So is lack of companionship with people their own age (Fig. 8-3). Hobbies, religious and community events, and new friends help prevent loneliness. So do family times.




• Children as caregivers. Parents and children change roles. The child cares for the parent. Some older persons feel more secure. Others feel unwanted, in the way, and useless. Some lose dignity and self-respect. Tensions may occur among the child, parent, and other household members. Lack of privacy is a cause. So are disagreements and criticisms about housekeeping, raising children, cooking, and friends.


• Death of a partner. A person may try to prepare for a partner’s death. When death occurs, the loss is crushing. No amount of preparation is ever enough for the emptiness and changes that result. The person loses a lover, friend, companion, and confidant. Grief may be very great. The person’s life will likely change. Serious physical and mental health disorders result. Some lose the will to live. Some attempt suicide.


See Focus on Communication: Social Relationships.




Physical Changes


Physical changes occur with aging. Body processes slow down. Energy level and body efficiency decline. Changes are slow over many years. Often they are not seen for a long time.



The Integumentary System


The skin loses its elasticity, strength, and fatty tissue layer. The skin thins and sags. Wrinkles appear. Secretions from oil and sweat glands decrease. Dry skin and itching occur. The skin is fragile and easily injured. The skin’s blood vessels are fragile, increasing the risk for:


Stay updated, free articles. Join our Telegram channel

Nov 5, 2016 | Posted by in MEDICAL ASSISSTANT | Comments Off on Care of the Older Person

Full access? Get Clinical Tree

Get Clinical Tree app for offline access