StemCell Therapy

Lack of sleep affects your immune system.

Mother knows best -- at least it appears that way when it comes to lack of sleep. It turns out that lack of sleep really may make us more prone to catching colds and the flu. And that includes the H1N1 virus.

It is an old wives tale that if you dont sleep well, you will get sick, and there is some experimental data that shows this is true, says Diwakar Balachandran, MD, director of the Sleep Center at the University of Texas M.D. Anderson Cancer Center in Houston.

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Some 50 million to 70 million American adults suffer from sleep disorders or the inability to stay awake and alert, according to the CDC. Though its not always easy to do, getting adequate sleep can help keep our immune systems primed for attack.

Not getting enough sleep has been linked to a laundry list of mental and physical health problems, including those that stem from an impaired immune system. Our immune system is designed to protect us from colds, flu, and other ailments, but when it is not functioning properly, it fails to do its job. The consequences can include more sick days.

The relationship between lack of sleep and our immune systems is not quite as straightforward as mom made it out to be, however. The immune system is pretty complex. It is made up of several types of cells and proteins that are charged with keeping foreign invaders such as colds or flu at bay.

A lot of studies show our T-cells go down if we are sleep deprived, Balachandran says. And inflammatory cytokines go up. ... This could potentially lead to the greater risk of developing a cold or flu.

Read more:
Lack of Sleep and the Immune System - WebMD

This entry was posted on July 5, 2015 at 11:48 am and is filed under Immune System. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed. |