SENSORY AND SAFETY EVALUATION

Sensory and Safety Evaluation

Sensory and Safety Evaluation

Introduction

A general overview of research in applied gerontology is presented, along with a discussion of models and central concepts that inform and guide research in this area. Four central influences on applied gerontology are discussed: Cognitive Ageing, Clinical Geropsychology, Human Factors, and Ageing and Work. (Hogstel 2001 )Representative examples of evolving research programmes in each of these areas are presented. The need to train professionals in applied gerontology to meet the growing needs of an ageing society is addressed.

Discussion

Cognitive ageing interventions that accommodate or compensate for losses in abilities have a substantial impact on the ability of older adults to maintain their independence. Two lines of research are presented: (1) medication adherence and (2) memory interventions of persons with dementia in the community. Clinical geropsychology and applied gerontology are driven by practice concerns. Intervention examples within facilities for older adults are presented. Behaviour therapy approaches are briefly addressed. (Sterns & Bernard 2008 )

In reviewing human factors and ageing, areas considered include: consumer behaviour and the mature market, ageing and driving, and alternative transportation. Ageing and work issues of major importance include design of the workplace environment, and training and retraining of adult and older adult workers.

The efficiency of the sensory organs--vision, hearing, taste, smell, and touch--declines with age, but the age of onset and rate of decline differ markedly among people. This publication explains the sensory changes older people experience and suggests what you can do to help. (Ebersole 2005)

What is it like to hear only a mumbling voice when someone speaks to you? How does it feel to have poor vision and no longer be able to read a newspaper or clearly see another person's face? Why do some older people complain that food doesn't taste as good as it did when they were younger?

The senses become less efficient with age. But age is not the only factor causing deterioration in the senses. Disease and environmental factors are also important. Intense and prolonged noise affects hearing, smoking reduces taste and smell sensitivity, and diabetes may affect vision. (Sterns & Bernard 2008 )

Sensory changes can influence the way we see, hear, taste, smell, and respond to touch and pain. This in turn affects how we experience the world and react to things. A significant sensory change can rob us of many simple pleasures and complicate the tasks of daily living. ...