By allowing ads to appear on this site, you support the local businesses who, in turn, support great journalism.
Meditation is on the rise among stressed-out Americans
9911db18d3f8d0fcd5c6682b3dd5450a14fd533eaeed94a89d9b2328993a5903
Meditation classes are now being offered at hospitals, in corporation headquarters, on college campuses and in prisons. - photo by Kelsey Dallas
In the midst of their busy lives, Americans are learning how to keep calm and say "Ommmm." Meditation, alongside yoga and other mind and body practices, is becoming more popular as people link its practice to happier and healthier lives.

The annual National Health Interview Survey, released this month with 2012 data, showed that around 18 million U.S. adults practice meditation, which represents 8 percent of the population. Meditation is also practiced by 1.6 percent of American children, the survey reported.

In a Twitter chat on Wednesday about the survey's findings, the National Center for Complementary and Integrative Health noted that research has linked meditation to reduction in blood pressure, anxiety, depression and a variety of other heath issues. Harvard Health, which also participated in the conversation, added that taking time to meditate each day is shown to reduce stress and pain.

The Los Angeles Times recently reported that the meditation boom leaves almost no segment of society untouched. Meditation and other mindfulness practices have made their way into hospitals, prisons, military groups and millions of American homes.

"The unrelenting siege on our attention can take a good share of the credit," The LA Times reported. "Stress has bombarded people from executives on 24/7 schedules to kids who feel the pressure to succeed even before puberty. Meditation has been lauded as a way to reduce stress, ease physical ailments like headaches and increase compassion and productivity."

This perceived productivity boost is why the practice has also found a home on college campuses. Schools like UCLA have launched mindfulness education programs, teaching students how to use centuries-old strategies to calm their minds and bodies, Deseret News National reported.

The National Health Interview Survey, which analyzes responses from 34,525 adults and 10,218 children, includes questions about meditation in its section on complementary health practices.

These habits, which also include yoga, visits to the chiropractor and massage, are defined as practices that complement the health solutions offered through traditional medical doctors.

"People use mind and body practices to improve their general well-being or to help manage symptoms of #health problems," the NCCIH tweeted.

For example, yoga, the most popular complementary health practice among U.S. adults, is increasingly understood as a way to improve flexibility and manage chronic pain without taking additional medications or scheduling more doctors appointments. According to the survey, 22 percent of yoga practitioners said the practice was recommended by their doctor.
Its toxic: New study says blue light from tech devices can speed up blindness
93cbd7a5475cccd1cee701424125d3abaa9b4beaa58d3663208f656cbbbd7661
A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers. - photo by Herb Scribner
It turns out checking Twitter or Facebook before bed is bad for your health.

A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers.

That process can lead to age-related macular degeneration, which is a leading cause of blindness in the United States, according to the researchs extract.

Blue light is a common issue for many modern Americans. Blue light is emitted from screens, most notably at night, causing sleep loss, eye strain and a number of other issues.

Dr. Ajith Karunarathne, assistant professor in the UT Department of Chemistry and Biochemistry, said our constant exposure to blue light cant be blocked by the lens or cornea.

"It's no secret that blue light harms our vision by damaging the eye's retina. Our experiments explain how this happens, and we hope this leads to therapies that slow macular degeneration, such as a new kind of eye drop, he said.

Macular degeneration is an incurable eye disease that often affects those in their 50s or 60s. It occurs after the death of photoreceptor cells in the retina. Those cells need retinal to sense light and help signal the brain.

The research team found blue light exposure created poisonous chemical molecules that killed photoreceptor cells

"It's toxic. If you shine blue light on retinal, the retinal kills photoreceptor cells as the signaling molecule on the membrane dissolves," said Kasun Ratnayake, a Ph.D. student researcher working in Karunarathne's cellular photo chemistry group. "Photoreceptor cells do not regenerate in the eye. When they're dead, they're dead for good."

However, the researchers found a molecule called alpha-tocopherol, which comes from Vitamin E, can help prevent cell death, according to Futurism.

The researchers plan to review how light from TVs, cellphones and tablet screens affect the eyes as well.

"If you look at the amount of light coming out of your cellphone, it's not great but it seems tolerable," said Dr. John Payton, visiting assistant professor in the UT Department of Chemistry and Biochemistry. "Some cellphone companies are adding blue-light filters to the screens, and I think that is a good idea."

Indeed, Apple released a Night Shift mode two years ago to help quell blue lights strain on the eyes, according to The Verge. The screen will dim into a warmer, orange light that will cause less stress on the eyes.