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Patient sleeping during sleep study.

What are sleep disorders?

Sleep disorders may involve difficulty staying awake or having a regular sleep/wake cycle, sleepwalking, nightmares, bed-wetting, insomnia, restless leg syndrome and sleep apnea. They often cause trouble staying alert, irritability and difficulty concentrating or remembering facts.

The Centers for Disease Control (CDC) have called insufficient sleep a public health epidemic in the United States. If you’re frequently tired, wake frequently or fall asleep when you are trying to stay awake, you can complete the Epworth Sleepiness Scale to determine if you’re a candidate for a sleep study.

Millions of Americans suffer from a sleep disorder. Sleep problems can interfere with quality of life and personal health, and they have a negative impact on society. Consider the following facts about sleep disorders:

  • A sleep disorder can aggravate or lead to serious health problems
  • Studies show a high incidence of sleep apnea in people with heart disease
  • Sleep apnea is known to raise blood pressure
  • Persistent, untreated insomnia may lead to major depression, anxiety disorders and substance abuse
  • Sleep deprivation and sleep disorders are costing Americans an estimated $100 billion+ annually in lost productivity, medical expenses, sick leave, property and environmental damage
  • Nearly 7 out of 10 Americans experience frequent sleep problems, which means 40 million people have not been diagnosed