The impaired performance resulting from physical or mental exertion is known as fatigue. Driver fatigue can be caused by insufficient sleep, extended work hours, intense work or nonwork activities or a combination of other factors. According to the Large Truck Crash Causation Study (LTCCS), 13% of Commercial Motor Vehicle (CMV) drivers were fatigued at the time of their crash.
To stay healthy and well-rested while driving, here are some helpful tips for preventing driver fatigue.
Tip #1: Get Enough Sleep
It's important to get a sufficient amount of sleep each night. Avoid driving during periods when you're naturally drowsy, such as between 12 a.m. to 6 a.m. and 2 p.m. to 4 p.m. If you do become drowsy while driving, find a safe place to pull over and rest. The circadian rhythm controls the daily pattern of alertness in the human body, and with insufficient sleep, the drowsiness experienced during natural "lulls" can be stronger, adversely affecting a driver's performance and alertness.
Tip #2: Maintain a Healthy Diet
Skipping meals or eating at irregular times can lead to fatigue and food cravings. Going to bed on an empty stomach or immediately after a heavy meal can also interfere with sleep. A light snack before bed can help you achieve more restful sleep. Remember that being fatigued can cause slow reaction time, reduced attention, memory lapses, lack of awareness, mood changes, and reduced judgment ability. A study on CMV drivers' sleeping and driving habits concluded that an unhealthy lifestyle, long working hours, and sleeping problems were the main causes of drivers falling asleep while driving.
Tip #3: Take a Nap
If possible, take a nap when feeling drowsy or less alert. Naps should last at least 10 minutes but ideally up to 45 minutes. Allow at least 15 minutes after waking to fully recover before starting to drive. Short naps are more effective at restoring energy levels than coffee. Naps aimed at preventing drowsiness are generally more effective in maintaining a driver's performance than naps taken when already drowsy.
Tip #4: Recognize the Signals and Dangers of Drowsiness
Pay attention to the signs of drowsiness, such as frequent yawning, heavy eyes, and blurred vision. Being awake for 18 hours is equivalent to having a blood alcohol concentration (BAC) of 0.08%, which is legally intoxicated and leaves you at equal risk for a crash.
Get More Trucking Safety Tips
Whether you’re a fleet owner or a truck driver yourself, you know how important it is to prioritize safety on the road. By keeping driver fatigue at bay, you’re doing your part in keeping the roadways safe. For additional safety tips, Ashlie Fortune Insurance LLC is here to help.
This blog is intended for informational and educational use only. It is not exhaustive and should not be construed as legal advice. Please contact your insurance professional for further information.