Sleep doctors Ft. Myers, Bonita Springs, Cape Coral, Lehigh, Estero | Somnas Sleep Apnea, Insomnia, Sleep Disorder

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Fort Myers

16420 HealthPark Commons Dr.
Suite 100
Ft Myers, FL 33908

Cape Coral

126 Del Prado Blvd N
Suite 106
Cape Coral, FL 33909​

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Lehigh Acres

1120 Lee Blvd
Lehigh Acres, FL 33936

Fort Myers

16420 HealthPark Commons Dr. Ste 100, Ft Myers, FL 33908

Cape Coral

126 Del Pravo Blvd. North Suite 106 Cape Coral, FL 33909​

Lehigh Acres

1120 Lee Blvd, Lehigh Acres, FL 33936

Table of Contents

Sleep is important for overall health and optimal performance, and healthy sleep is essential for driving safety. Adults should sleep 7 or more hours daily for maximum alertness. Insufficient sleep and untreated sleep disorders increase the risk of drowsy driving. Common sleep problems that can increase sleepiness include obstructive sleep apnea, insomnia and shift work.


Truck driving is a demanding job, and poor sleep increases your risk of drowsy driving.

It is estimated that more than 20% of fatal motor vehicle accidents are caused by drowsy driving.

Timing matters! Shift work can require you to be awake at a time when your body typically sleeps. Most accidents on the road occur between 11 p.m. and 7 a.m.

The effect of drowsiness on driving ability is like the effect of alcohol.

Am I at Risk ?

Not getting enough sleep – even for one day – is a significant risk factor for drowsy driving accident. Adults who are under the age of 40 years have a higher risk of being involved in a drowsy driving accident. The risk of drowsy driving also is higher among men than women. Shift work, some medications and sleep disorders such as obstructive sleep apnea increase your risk of drowsy driving. Excess body weight is the major risk factor for sleep apnea. Warning signs for sleep apnea include snoring, gasping or choking, and silent breathing pauses during sleep.


Drowsiness behind the wheel is a serious hazard on our roadways. Being drowsy can impair driving in the same way as being drunk. When drowsy, you may have trouble:

Paying attention

Responding to road and traffic conditions

Making quick decisions

Staying awake

Signs of drowsiness behind the wheel include yawning, head bobbing and heavy eyelids. You also may miss your exit, drift out of your lane, or fall asleep at a stop. Don’t ignore near misses! Drowsy driving accidents are usually destructive. Many drowsy drivers run off the road. It is also common for drowsy drivers to drift into oncoming trafc. These accidents tend to occur at high speeds. Too often, drowsy driving accidents result in death.


A semitractor-trailer failed to slow with trafc while entering a marked highway work zone near Chattanooga, Tennessee. The truck hit the rear of a car at an estimated speed of 78-82 mph. The impact started a crash sequence that involved seven other vehicles and 18 people. A post-crash fire consumed one of the cars. Six people died because of this crash. At the time of the crash, the driver had been working for about 14.5 hours. An investigation revealed that the truck driver did not take rest breaks as required by hours-of-service regulations. His performance errors were likely the result of fatigue caused by severe sleep restriction.


Make it a top priority to avoid driving while drowsy

Keep a consistent sleep schedule and daily routine.

Sleep 7 hours or more daily.

Avoid driving during a time of day when you normally sleep.

Avoid driving after getting fewer than 6 hours of sleep.

Avoid driving after taking any medication that causes sleepiness

Keep a consistent sleep schedule and daily routine.

If you become sleepy while driving, you should:

Pull off the road to a safe location.

Take a brief nap lasting 10-20 minutes.

Avoid longer naps, which can cause you to feel groggy.

Use caffeine, which can give your alertness a brief boost.

Avoid frequent use of caffeine, which will reduce its effect.

Next Steps


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