Senior Citizens & Driving

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Senior Citizens and Driving In America, the ability to drive without depending on others has become synonymous with independence, autonomy, dignity and self-esteem. According to William Mann, since 90% of people of all ages depend on cars to get from place to place, driving is of major importance at all stages of life ( 2). As we age, however, physical and mental limitations may impair the ability of senior citizens to drive safely. Although most people believe that teenagers are unsafe drivers, they should consider the risks that the elderly take by getting behind the wheel because they have much slower reaction times, are often taking numerous medications, and may have poor eyesight. In order to drive safely, a person must be able to see, think and move well. If any of these abilities is limited, the driver is at risk of having an accident. Of the five senses, vision is the most important for safe driving at any age. Reading the gauges inside the car, spotting road signs and traffic lights, recognizing and responding to brake lights, and judging the speed and location of the vehicles around us are some examples of how we use our vision while driving. Poor eyesight is a common problem faced by older adults. Nighttime driving is especially difficult as visual acuity is greatly reduced. The amount of light reaching the back of the eye of a 60 year old is only one-third that of an average 20 year old, as stated by Elizabeth Dugan ( 23). The lens of the eye also becomes stiff with age, which then impairs focusing on close objects. Both depth perception and peripheral vision are reduced making it difficult to change lanes, turn safely, and see objects to the side. Cataracts, glaucoma and macular degeneration are diseases of the eye which are not uncommon in the elderly. Although these vision problems are serious, the good news is that older people can take

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