The safety of driving is partly contingent on the driver’s health. Any medical or health condition that interferes with the driver’s physical health or compromises cognitive functions like decision-making, attentiveness, or reaction time heightens the likelihood of harm to not just the driver, but also to other motorists and pedestrians.
One of the most clear-cut dangers is driving while intoxicated. Strict laws exist for maximum permissible blood alcohol levels as alcohol is known to diminish judgment and decelerate reaction times. Illegal substances can similarly impact a driver negatively. Certain prescribed medications may also impair driving abilities; for instance, some antihistamines (utilized for conditions like hay fever) can induce sleepiness. The combined effect of drugs and alcohol is more detrimental than the individual impact of either. Other risk factors include fatigue and any form of stress response such as anger and anxiety. One of the prevalent causes of road accidents is driving while exhausted.
Diminished vision obviously impacts a person’s ability to drive. Various other health conditions should be reported to the driver’s vehicle licensing authority, and in certain instances, may prohibit driving for a while. Drivers with diabetes mellitus are obligated to notify their vehicle licensing authority and their insurance provider if they commence insulin treatment. It’s crucial to closely monitor blood sugar levels as extreme high or low levels can hinder judgment or trigger unconsciousness. Individuals who have suffered a stroke or have had a pacemaker installed may face driving limitations as well. There are more stringent rules for particular groups of drivers, such as those with epilepsy.
No matter the health issue, it’s critically important for individuals to reach out to the vehicle licensing authority for guidance on their ability to drive, if they have even the slightest concern.