physical activity

December 5, 2022

Is morning or afternoon exercise best?

Eat This, Not That reports, “Exercise can offer many benefits” at least “for people aged 50 and older.”
December 3, 2022

Saturday Book Report – More great news about my WWII book “At First Light”

My and Mike Yorkey’s epic book about my father’s WWII exploits (he was the youngest and one of the most decorated front-line officers in WWII) came […]
December 2, 2022

Monthly Family Update – December 2022

Here are the contents of this month’s newsletter: Order signed and personalized copies of my books Mark your calendar: At First Light to be featured on […]
December 1, 2022

Thursday Ask Dr. Walt – Dangerous weight-loss supplements

Dear Dr. Walt, on your blog two weeks ago, you mentioned that weight-loss supplements could cause harm. Like what? — Interested in Indiana
November 30, 2022

Is too much social media use linked to decline in mental health?

Futurism reports, “As a new education and public policy study reveals, young adults across multiple personality types who begin using social media for five hours or more […]
November 29, 2022

Tuesday Patient Stories – Kissimmee Tales Chapter 10A – Our Town

For the next few months, I’m excerpting chapters from the first of two books about my early years in family medicine in Kissimmee, Florida – The […]
November 28, 2022

How dangerous is getting less than five hours of sleep a day?

Health reports, “Getting five hours of sleep or less at night could put older adults at a higher risk of developing multiple chronic problems.”
November 26, 2022

HOLIDAY SEASON SPECIAL – Autographed and Personalized Books

Here’s a great gift idea — either purchase for yourself, a loved one, or a friend, a book or books from me, autographed and personalized. 
August 19, 2009

Four lifestyle choices reduce risk of chronic disease 80 percent

What an interesting new study. It concludes that to dramatically reduce your healthcare costs, to lengthen your life, to improve the quality of your life, and, […]
September 7, 2009

The Ten Commandments of Preventive Medicine – Part 3 – Exercise

In my newest book, 10 Essentials of Happy, Healthy People, I teach people how to utilize ten essentials that are necessary to live a happy and […]
January 13, 2010

Active Girls Make Better Grades

Girls who spend more time in vigorous physical activity may do better in school, even if they are not particularly fit, study findings hint. According to […]
May 27, 2010

So, just how much activity is needed to improve your health?

The government’s latest physical activity guidelines recommend: Keep track by the week. Adults need at least 2½ hours of moderate-intensity activity each week, such as brisk […]
June 9, 2010

New plan seeks to put PE back in school – Hallelujah!

U.S. schools and childcare programs could be required to include daily exercise as part of the new National Physical Activity Plan released recently. This is, in […]
August 4, 2010

Does increased activity mean higher GPA? The answer may surprise you!

Twenty minutes of daily vigorous physical activity among college students may lead them to have grade point averages about .4 higher, on a scale of 4.0, […]