It has been said that as we get our older our eyes and our eyesight diminishes. Drivers take care of our eyes and eyesight as we go through the aging process.Further doctors cannot correct all vision problems , but only trained health care professionals - be they doctors or optometrists can help those with these vision problems that are correctable, such as visual acuity ( the ability to focus their eyes) as well as disease related vision loss.It becomes harder for most people as they go through the aging process to see clearly, easily and with acuity. Overall, in most cases, simply put a sixty (60) year old driver must have approximately 10 times the light needed in similar cases and situations when driving than in similar driving conditions experienced by a twenty year driver. Seeing a doctor or such health care professional on a regular and ongoing basis is only way to ensure that a person's vision is the best that it can be. After all most of us depend on our cars and vehicles and want to maintain both our independence which our cars afford us and as well retain our vehicle driving licenses and permits.
At around age 70, people often find that their "peripheral" vision may also begin to deteriorate. Overall in tests it has been shown that drivers receive98 % of their visual communication through peripheral vision. In addition distinguishing between colors becomes more difficult. Red colors do not appear as bright to many older eyes and it may take senior drivers twice as long, than it took in earlier years to detect the flash or brake lights.
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