Neuroscience

Mojave Desert / flickr

For this News Buzz version of 'River to River' we hear about legally blind Iowans and gun permits, astronaut Clayton Anderson will join the Iowa State University faculty, the Cyclone/Hawkeye game is tomorrow, and hear about superstitions on this Friday the thirteenth.

Sleep and Noise

Jul 5, 2013
flickr / RelaxingMusic

Do you have a sound or noise that helps you fall asleep? It turns out that sound plays a big role in brain activity and brain wave synchronization even while you're sleeping. Join host Ben Kieffer to explore the role of noise in good and bad sleep. The guest is  Neurologist Dr. Eric Dyken of the University of Iowa Sleep Disorders Center.  Our sleep doctor will also answer your questions.  

Recently, President Obama unveiled an expansive research initiative intended to redefine how we understand the human brain. Today on River To River, host Ben Kieffer talks brain science with Daniel Tranel, director of a unique Iowa registry that tracks patients who’ve experienced brain damage, the Iowa Neurological Patient Registry. Ben also talks with a brain trauma survivor, his wife, and the therapy manager for the non-profit, On With Life. They explore what it is like to live day-to-day after an unexpected brain injury.

Flickr / Luciana Christante

Is National Napping Day on your calendar? Neurologist Dr. Eric Dyken--"The Sleep Doctor"--returns to "River to River" to talk discuss napping.  He'll also give some sleep advice as we go into daylight saving time this weekend.

A. Strakey / Flickr account

Abnormal pauses in breathing during sleep may be a symptom of a common disorder called sleep apnea.

Neurologist Dr. Eric Dyken, the director of the Sleep Disorders Center at the UIHC, answers your questions about sleep apnea and seasonal affective disorder as well as the warning signs and what treatments are available.

Tulane Public Relations / Flickr

How strong is the link between physical activity and success? Ben Kieffer talks with Adele Diamond, one of the world's leading researchers on the brain's cognitive functions, as she gives her answer. Diamond talks about the real difference exercise can make in how you think, feel and interact with others.

Also, several members from Iowa’s Blue Zones project talk about the project's current endeavors.

Pat Blank

William Schaefer, professor emeritus of photography talks about his exhibit showcasing some of Iowa’s notable veterans, which is currently on display at the Gold Star Military Museum at Camp Dodge in Iowa. Then, Captain Dan Grinstead of the Iowa Army National Guard is one of the veterans featured in the exhibit and he shares his story of his decision to enlist later in his life.

Doctor Michael Merzenich, a professor emeritus at the University of California at San Francisco, talks about the human brain how it works and how it can recover from injury.

Fuzzy road during night driving
Ian Munroe / Flickr

The "Sleep Doctor" Mark Eric Dyken, a professor of neurology and director of Sleep Disorders Clinic, joins Ben Kieffer to discuss how sleep driving and the sleep inertia problems can result in possible early morning sleep deprived tendencies for homicide, suicide and sexsomnia.

Geral Blanchard spent 35 years working as a counselor. He embraced modern theory and practices. Then, he traveled to Africa. One encounter with a shaman changed his world forever. Host Charity Nebbe talks with Blanchard about that encounter, the journey it began, and his book, Ancient Ways: Indigenous Healing Innovations for the 21st Century.

Sleep Doctor Eric Dyken

Jun 18, 2012

What keeps you awake at night? This hour on River to River, Ben Kieffer talks with neurologist Dr. Eric Dyken of the University of Iowa Sleep Disorder Center. We'll hear about a new study on restless leg syndrome being conducted at the University of Iowa, a study linking sleep apnea to cancer and new research showing that most managers sleep with their smartphones. Dyken also tells us about how sleeping with a spouse can be beneficial. 

If you’re having trouble getting shuteye, here’s something else to keep you awake at night - a new study that links common sleeping pills to a higher risk of death.  Join host Ben Kieffer as he talks with neurologist and director of the Sleep Disorders Center at the University of Iowa, Dr. Eric Dyken.  They’ll also talk about the connections between memory and sleep.

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