Treat sleep disorder and you can address the psychological issues that a person has. The type of sleep disorder and its impact on mental health vary by psychiatric diagnosis. But the overlap between sleep and psychiatric disorders is so great that researchers have long suspected both types of problems may have common biological roots.

Doctors have traditionally viewed insomnia and other sleep disorders as symptoms of depression and other mental health problems. But recent studies suggest that sleep problems may raise risk for, and even contribute to, the development of some psychiatric disorders. That means treating a sleep disorder may also reduce symptoms of a mental health problem.

Here are some sleep issues common today as reported by Harvard Health Publications:

• Depression: An estimated 65% to 90% of adults with major depression experience some kind of sleep problem. Sleep problems also increase the risk for developing depression.
• Bipolar disorder: During a manic episode, 70% or more of individuals experience insomnia or report less need for sleep. Studies suggest that insomnia and other sleep problems worsen before an episode of mania.
• Anxiety disorders: Sleep problems affect more than half of individuals with generalized anxiety disorder. Insomnia may also be a risk factor for developing an anxiety disorder, and can worsen symptoms or prevent recovery.

This is not affiliated with Sleepzine.

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