Priscilla Ebersole and Theris A. Touhy On completion of this chapter, the reader will be able to: 1. Provide a comprehensive definition of self-actualization and identify several qualities of self-actualized elders. 2. Discuss the nursing role in relation to the self-actualization of elders. 3. Describe several evidences of transcendence as experienced by older people. 4. Specify various types of creative self-expression and their positive impact on health, illness, and quality of life among older adults. 5. Understand the meaning of spirituality in the lives of older people and discuss nursing responses to facilitate spiritual well-being. 6. Define the concept of legacy and name several types of legacies and what the nurse can do to facilitate their expression. http://evolve.elsevier.com/Ebersole/TwdHlthAging Older people are more in touch with their inner psychological life than at any other point in the life cycle (Cohen, 2006). Ferreting out the reason for being and the meaning of life is the concern of elders. “As people age, confronting mortality is part of it, but as things change, they begin to recognize who they are and who they aren’t, the strengths they have and haven’t. They begin to think about the value and meaning of life. Tending to look more inwards rather than outwards often happens when we are 45 to 50, but there’s a screaming need for it when we reach 85 or 90” (www.agingwellmag.com/news/septstory1.shtml). An understanding of the developmental phases in the second half of life assists in understanding the journey toward self-actualization (Box 24-1). Self-actualization is the highest expression of one’s individual potential and implies inner motivation that has been freed to express the most unique self or the “authentic person” (Maslow, 1959, p. 3). The crux of self-actualization is defining life in such a way as to allow room for continual discovery of self. A critical consideration in developing self-actualization is an underlying sense of mastery and a sense of coherence in the life situation. This effort depends to a large extent on individual attributes, as well as self-esteem. In this unit, we hope to expose the nurse to the myriad evidences of self-actualization in old age and suggest ways in which the nurse can assist older people in seeking their own unique way of living and growing. The focus is on nursing actions that may encourage elders to seek new possibilities within themselves. In old age, threats to self-esteem are strong if value is measured only by attainment, containment, power, and influence. Ethics, values, humor, courage, altruism, and integrity flourish in people who continue to grow toward self-actualization. Numerous other attributions can be mentioned. We focus only on those qualities that seem most pertinent to the older people that health care professionals are serving (Box 24-2). Metcalf (1993) explains humor: originating in the Latin root humor, meaning fluid and flexible, able to flow around and wear away obstacles. In the same way that water sustains our life and well-being, humor sustains our mental well-being. Cousins (1979) and many other researchers have recognized the importance of humor in recovery from illness. The physiological effects of humor stimulate production of catecholamines and hormones and increase pain tolerance by releasing endorphins. Elders often initiate humor, and, in our seriousness, we may overlook the dry wit or, worse, perceive it as confusion. Older people are not a humorless group and frequently laugh at themselves. Objections to jokes about old age seem to emanate from the young far more than the old. Perhaps the old, from the vantage point of a lifetime, can more clearly see human predicaments. Ego transcendence (Peck, 1955) allows one to step back and view the self and situation without the intensity and despair of the egocentric individual. Kohlberg’s refinements of his original theories have focused on the evidence, derived from autobiographies, that in maturity, transformations of moral outlook take place. Kohlberg posited old age as a seventh stage of moral development that goes beyond reasoning and reaches awareness of one’s relative participation in universal morality. This stage of moral development involves identification with a more enduring moral perspective than that of one’s own life span (Kohlberg and Power, 1981). This effort involves moral expansion and the exemplary impact of the fully developing elder on the following generations, born and unborn. We have come to believe that these exemplary lives may be the most important function of elders as we decry the honor and recognition given to individuals who seem to have little integrity or reliability. Each individual carries a mass of motivations and desires. Some people are stunted, and some will flourish. Youngsters must have models of honorable, truthful, and honest elders if we hope to cultivate these qualities in society and human experience. The age-equality movement, older citizens returning to school, and the revolution of older people in movements such as the Gray Panthers have produced major changes in the status and recognition of older people. Gray Panthers recognize that issues of aging are not narrow or exclusive but, rather, are representative of human rights for people of all ages. Maggie Kuhn (1979), founder of the Gray Panthers, died in 1995 at the age of 89, but her beliefs and followers survive. Kuhn perceived that the issues confronting older people are not those of self-interest. As “elders of the tribe,” the old should seek “survival of the tribe” (Kuhn, 1979, p. 3). Wisdom is an ancient concept that has historically been associated with the elders of a society. Wisdom represents the pinnacle of human development and can be compared to Maslow’s self-actualization or Erickson’s ego integrity. In many cultures, older people are respected for their years of experience and are awarded the role of wise elder in political, judicial, cultural, and religious systems (Ardelt, 2004; Hooyman & Kiyak, 2011). Over the last two decades, there has been renewed interest in the concept of wisdom and the capacity of the aging brain to develop unique capacities (Ardelt, 1997, 2000, 2003, 2004, Baltes 1991; Baltes and Smith, 2003, 2008). Many skills improve with age but are not identified on standard cognitive screens, and certain testing conditions have exaggerated age-related declines in cognitive performance (Chapter 19). The bulk of research has focused on cognitive declines and strategies to help older people find ways to overcome cognitive failings (Helmuth, 2003). Because of this emphasis, research on cognitive capacities in aging and possible ways to stimulate wisdom has been limited (Ardelt, 2004). Moving beyond Piaget’s formal operational stage of cognitive development, adult development theories propose a more advanced cognitive stage, the postformal operational stage. In this stage, individuals develop the skills to view problems from multiple perspectives, utilize reflection, and communicate thoughtfully in complex and emotionally challenging situations (Parisi et al., 2009). Recent neuroimaging research has suggested that changes in the brain, once seen only as compensation for declining skills, are now thought to indicate development of new capacities. These changes include using both hemispheres more equally than younger adults, greater density of synapses, and more use of the frontal lobes, which are thought to be important in abstract reasoning, problem solving, and concept formation (Hooyman and Kiyak, 2011; Grossmann et al., 2010). Characteristics of wisdom. One does not become wise simply because one grows old. Nor is wisdom achieved simply because of an accumulation of life experiences. Parisi and colleagues (2009) noted that “after centuries of trying to understand what it means to be wise, there is still considerable debate about the essential components of wisdom, how it is acquired, and how it is activated” (p. 868). Most agree that the achievement of wisdom is a developmental process that requires the ability to “integrate experiences across time and utilize these experiences in a reflective manner” (Parisi et al, 2009, p. 867). Maturity, integrity, generativity, the ability to overcome negative personality characteristics such as neuroticism or self-centeredness, superior judgment skills in difficult life situations, the ability to cope with difficult challenges in life, and a strong sense of the ultimate meaning and purpose of life are also associated with wisdom (Ardelt, 2004) (Box 24-3). The renewed emphasis on wisdom and other cognitive capabilities that can develop with age provides a view of aging that reflects the history of many cultures and provides a much more hopeful view of both aging and human development. Paths to growing older and wiser can be fostered throughout life. Viewing older people as resources for younger people and our society places the reason for and the immense value of aging at the center of focus. This is in contrast to the view of aging as inevitable decline, personal diminishment, disengagement from life, and a drain on society. Nursing too must turn to the wise leaders who came before us as we chart our course for the future (Chapter 1). Priscilla Ebersole, one of the geriatric nursing pioneers and co-author of this chapter, shares her reflections on wisdom from the perspective of her 83 years (Box 24-4). Creativity is a bridge between the growing self and the transcending of self. Creativity may be the transit mechanism between self-actualization (the reaching of one’s highest potential) and the step beyond, to transcend the limitations of ego. “Creativity has always been at the heart of our experience as human beings … this need for creativity never ends” (Perlstein, 2006, p. 5). American culture has neglected to recognize the innate creativity in elders who are too often viewed as debilitated, in need of medical attention, and the focus of societal problems. Recently, our understanding of aging has expanded to a view that older people possess unique strengths and wisdom. Promoting health in aging is more than targeting problems and developing interventions for health promotion and disease prevention. Aging is potential as well as problems. A focus on creativity and aging and the positive impact of the arts on health, illness, and quality of life is gaining importance in our understanding of health and well-being among older adults (Cohen, 2006). The National Center for Creative Aging, established in 2001, is dedicated to fostering the relationship between creative expression and quality of life for older people. The Beautiful Minds: Finding Your Lifelong Potential campaign is a new initiative from the Center that focuses on raising awareness of people who are keeping their minds beautiful and the actions people can take to maintain the brain. Research suggests that there are four dimensions to brain health: the nourished mind, the socially connected mind, the mentally active mind, and the physically active mind. These dimensions stress the importance of healthy diet, social engagement, cognitive stimulation, and physical activity to brain health (www.creativeaging.org). The Creativity and Aging Study is the first formal experimental study investigating the “influence of professionally conducted, participatory arts programs on the general health, mental health, and social activities of older people” (Cohen, 2006, p. 11). Preliminary results indicate that participation in the arts programs has positive effects on physical health, independence, and morale of participants when compared with a control group (Cohen, 2006). Many aspects of the developmental needs of older people are met by artistic expressions. Among these achievements are (1) conflict resolution, (2) clarification of thoughts and feelings, (3) creation of balance and an inner order, (4) a sense of being in control of the external world, (5) creation of something positive from defeating experiences or in the face of paralyzing depression, (6) artistic communication as an integral part of human experience, and (7) the sustenance of human integrity. Wikstrom (2004, p. 30) suggests that art and aesthetics “help individuals know themselves, become more alive to human conditions, provide a new way of looking at themselves and the world, and offer opportunities for participation in new visual and auditory experiences.” Each person has a private, symbolic, feeling world that can be brought out by certain expressive activities. Ideas for developing creative activities with older people are presented in Box 24-5. Stagebridge, based in San Francisco, is the oldest senior theater stage company. Stagebridge performers adapt popular children’s books about grandchildren (Grandparent Tales) around the world with multicultural casts ranging in age from 10 to 80 years. Other programs include a performing arts camp and presentations to nursing students to enhance sensitivity and knowledge about care of older people (www.stagebridge.com). Dance is not only an enjoyable social activity for many older people, but it also provides the benefits of physical activity in an enjoyable form with measurable increases in quality of life, improved balance, and mobility (Krampe et al., 2010). The physical benefits of dance include promoting head and trunk movement, shifting the center of gravity in every direction from the axis of support, and improving cardiopulmonary function. Krampe and colleagues (2010) conducted a pilot study investigating the use of a specific type of therapeutic dance, the Lebed Method, with frail older people at a PACE Center. The Lebed Method, originally developed for women with lymphedema, combines low-impact dance with upbeat participant-specific music. Results included positive trends in the functional status of the participants, including improvement in balance and gait. Further research is needed, but the intervention shows promise for improving balance and gait and reducing fall risk. Many community centers and adult day programs for older people are incorporating dance into their activity programs, and this modality holds promise for enhancing movement, decreasing fall risk, and contributing to socialization and enjoyment. Music is a familiar and universal experience. Tonal or rhythmic music can be an inward experience or an outward expression. As such, music is adaptable to each individual. Music therapy is an individual music program prescribed by a professional music therapist to bring about desirable changes in behavior. However, the use of music listening in a clinical situation does not require special knowledge of music and is considered a safe, simple, low-cost, and evidence-based intervention nurses can use independently to improve the environment of older adults and enhance well-being (McCaffrey, 2008; Witzke et al., 2008). The therapeutic benefits of music for older people have been well described and include comfort and pain relief, improved cognition and reduced acute confusion after knee or hip surgery, decreased anxiety and stress, improved food consumption, decreased agitation in older adults with dementia, and decreased need for physical and chemical restraints (Gerdner, 2000, 2005; Hicks-Moore, 2005; McCaffrey, 2008; McCaffrey and Freeman, 2003; McCaffrey and Good, 2000; McCaffrey and Locsin, 2006; Twiss et al., 2006; Witzke et al., 2008). An evidence-based guideline, Individualized Music for Elders with Dementia (Gerdner, 2010) (www.guideline.gov) can be used by nurses to better understand the use of music with older adults with dementia. This guideline also has a consumer version for family caregivers. Additionally, an interactive online continuing education module for nurses to learn more about individualized music interventions is provided through Sigma Theta Tau International and the John A. Hartford Foundation (Gerdner, 2010). Killick (1997, 2000, 2008) has done beautiful work with poetry writing with persons who have dementia. Killick (2005) has said that “people with dementia can often find a real solace and satisfaction and a creativity in speaking in this way and having it recognized as being of value because they’re so used to being put down” (www.bbc.co.uk/radio4/youandyours/transcript_2005_46_fri_02.shtml). Koch (1977) wrote a delightful book explaining the way he began poetry groups with older individuals who did not think of themselves as poets. Creative and expressive activities are not limited to the cognitively intact elder. Art, poetry, dance, music, drama, and storytelling activities are therapeutic interventions that offer great value to people with dementia. According to Bastings (2006, p. 17): The National TimeSlips Project (Bastings, 2006) is an example of a creative storytelling program designed for people with dementia (see Chapter 6). Arts for Alzheimer’s, Arts for the Aged, and the Age Exchange Theater are other examples of creative arts programs for people with dementia. At the Louis and Anne Green Memory and Wellness Center in the Christine E. Lynn College of Nursing at Florida Atlantic University, the “Artful Memories” program provides opportunities for individuals with mild to moderate dementia to learn techniques of artistic creation and expression in artistic media in a supportive and nonjudgmental environment. Works created are on display at the Center and have been made into calendars as well (Figure 24-1). Participants have derived a great deal of pleasure, pride, stimulation, and camaraderie from the time spent creating art. The arts offer people with dementia the opportunity for expression of feelings, connections, and joy and hold tremendous promise to improve the quality of life for people with dementia (Bastings, 2006). Additional resources related to creative arts for people with dementia can be found on the Evolve website. Group activities often provide a sense of belonging, body integration, and better function, but they do not necessarily supply self-esteem or the opportunity for self-actualization. Self-esteem grows out of individual accomplishments and personal recognition. Self-actualization flows from confidence and a milieu in which self-expression is cultivated and valued. Resources that can enhance recreational activities and programs are presented in Box 24-6.
Self-Actualization, Spirituality, and Transcendence
Self-Actualization
Characteristics of the Self-Actualized
Humor
Continuous Moral Development
Collective Self-Actualization
Wisdom
Creativity
Creative Arts for Older Adults
Creative Expression Through Theater, Dance, Music, and Poetry
Theater
Dance
Music
Poetry
Creative Arts and People with Dementia
Recreation