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research-and-clinical-trials

Small steps for big changes in 2015

As January comes to a close, many find the resolutions they made on New Year’s Day, are becoming harder to maintain. Before you throw out your resolution to be healthy in 2015, HealthTalk compiled a short list of easy steps you can take to achieve your goals.

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in-the-news

In the news: Tips for a good night’s sleep

It may be worth it to think twice before picking up your iPad, tablet or laptop computer before bedtime. Using technology devices with bright screens could negatively affect the amount of sleep we are getting, which in correlation affects our brain health.

In a recent interview with KARE 11, Michael Howell, M.D., director of the Sleep Medicine Fellowship at the University of Minnesota, shared five tips concerning how to get a better night’s sleep:

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research-and-clinical-trials

U of M study finds sit-stand workstations help improve blood pressure, reduce cardiometabolic risk

You’re likely sitting down as you read this, but perhaps you should stand instead.

On average, adult Americans spend more than 7.5 hours per day sedentary (not counting sleep time), and employed adults in primarily office jobs spend up to 75 percent of their time at work sitting.

Recent studies also suggest that even modest decreases in sedentary time can help reduce your risk of obesity, cardiovascular diseases, diabetes and premature mortality.

Still sitting?

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research-and-clinical-trials

Research snapshot: Veterans with lower socioeconomic status sleep less, may suffer related health issues

Regularly sleeping fewer than six hours per night has been linked to a number of health problems including cardiovascular disease, poor mental health, and other life-threatening diseases.

Now, new research published in the American Journal of Public Health from the School of Public Health at the University of Minnesota highlights socioeconomic disparities in sleep duration among veterans who served in the U.S. Iraq and Afghanistan wars. Research found these veterans are at an increased risk of not getting enough sleep, and suffering the resulting consequences.

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news-and-notes

Health Talk recommends: Sleepless in America

In previous posts, Health Talk has detailed the importance of sleep and its many health benefits. A new television series on the National Geographic Channel called “Sleepless in America” along with The Public Good Projects and National Institutes of Health highlights the need for sleep along with some of the “shocking life-threatening consequences of its absence.”

Watch this trailer for more.

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expert-perspectives

U of M expert: The importance of contact lens care

Everyone skimps on hygiene now and then – contact lenses included. People are too lazy to buy new contact solution, too busy to clean them properly or too forgetful to take them out before bed.

But each time these cleaning steps are skipped or forgotten, it exposes eyes to bacteria that could lead to keratitis, the inflammation of the cornea.

The cornea is the eye’s clear, dome-shaped, outermost layer, which protects the eyes and acts as the primary focusing power in vision. It’s also one of the most sensitive parts of the body, said Sara Downes, O.D., an instructor of ophthalmology at the University of Minnesota and provider at the Minnesota Lions Children’s Eye Clinic.

“The main risk factor for keratitis is wearing contact lenses and having poor contact lens hygiene,” Downes said.

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