Tuesday, April 8, 2014

Got Sleep?

A good night’s sleep is one of those things that we just might take for granted.

A lack of adequate sleep can have immediate effects, causing accidents, impairing job performance, increasing blood pressure, and a host of other unsavory things.

In our 24/7 world, the tools we have at our disposal to make life “easier” tend to make us work longer hours instead of fewer. Stress is a big factor in our collective lack of good sleep.

You may not realize that sleep issues are often symptoms of other health problems that require medical attention. Some reports indicate that as many as 90 percent of people who have insomnia have some other health condition.

Lack of good, restful sleep on a regular basis puts us at risk for some pretty serious issues. Our risk for heart disease, high blood pressure, stroke, and diabetes increases. Insommia and depression tend to go hand-in-hand and feed off of each other, creating a downward spiral.

Talk to your doctor if you have any of these signs of a sleep disorder:
(from the National Institutes of Health/National Heart, Lung, and Blood Institute)
·       You consistently take more than 30 minutes each night to fall asleep.
·       You consistently awaken several times each night and then have trouble falling back to sleep, or you awaken too early in the morning.
·       You often feel sleepy during the day, you take frequent naps, or you fall asleep at inappropriate times during the day.
·       Your bed partner says that when you sleep, you snore loudly, snort, gasp, make choking sounds, or stop breathing for short periods.
·       You have creeping, tingling, or crawling feelings in your legs or arms that are relieved by moving or massaging them, especially in the evening and when trying to fall asleep.
·       Your bed partner notices that your legs or arms jerk often during sleep.
·       You have vivid, dreamlike experiences while falling asleep or dozing.
·       You have episodes of sudden muscle weakness when you are angry or fearful, or when you laugh.
·       You feel as though you cannot move when you first wake up.

Grinnell Regional Medical Center offers comprehensive sleep lab services for the diagnosis of sleep disorders. Mercy Sleep Center operates the sleep lab at GRMC with sleep tests completed three nights per week.

Melisa Coaker, MD, MA, with Mercy Sleep Center, provides consultations and diagnosis for patients. She sees patients the first Tuesday of each month in Grinnell.

For more information on sleep disorders, sleep studies, or to schedule a sleep test, please call Mercy Sleep Center, at 515-358-9640.

For more information on healthy sleep, check out these websites:


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