A study released last month indicated to Los Angeles car accident lawyers that in California and around the country, there's substantial public support for mandatory retesting of elderly drivers above the age of 65. However, current retesting methods that exist in some states may do an inadequate job of actually gauging an older motorist’s ability to drive safely.

According to a study by Canadian researchers, medical tests that are used to determine an older driver’s levels of fitness, have got it all wrong. According to the researchers, there's only so much that you can learn about an individual's ability to drive in a doctor's office. In a doctor’s clinical environment, there's none of the chaos and confusion that an older motorist can expect to find on a normal California freeway. Besides, a doctor’s office doesn't provide the right kind of setting to determine whether elderly motorists can make sudden emergency decisions and speedy responses to accident risks as they have to in the real world. For instance, in a doctor’s office, it can be hard to determine whether the driver is able to drive safely, and still focus on the pedestrian stepping off a curb.

One of the biggest challenges facing elderly motorists is that they may be able to see things clearly, but may have trouble processing the signals that are transmitted to the brain. For instance, an elderly motorist may take up to 250 ms to recognize something that would take a younger motorist just about 150 ms to see. This delay in recognizing what could be a potentially serious accident risk could prove deadly on the street.

However, according to the researchers, it is possible to retrain certain areas of an elderly motorist’s brain, to make up for the missed activity in other areas of the brain. For instance, using practical techniques, older drivers can also be taught to multitask, using different areas of the brain while they are driving.