physical activity

October 6, 2024

How to change your preferences in my blog notices

There’s been some confusion among some of you who receive my blogs. There are actually TWO blogs: (1) one is my HEALTH/FAMILY blog, and (2) the […]
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October 2, 2024

1) What are the key factors influencing my overall health?

I enjoy penning a bi-monthly column for the readers of Today’s Christian Living magazine. Here is the link to the most recent issue, July 2024. My column, “Understanding […]
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October 1, 2024

Monthly Family Update — October 2024

Here are the contents of this month’s newsletter:  Understanding Your Health: Six Questions to Review with Your Family Physician List of last month’s blogs at DrWalt.com […]
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September 25, 2024

Introduction: Six Questions to Review with Your Family Physician

I enjoy penning a bi-monthly column for the readers of Today’s Christian Living magazine. Here is the link to the most recent issue, July 2024. My column, “Understanding […]
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September 1, 2024

Monthly Family Update — September 2024

Here are the contents of this month’s newsletter:  Oh my goodness, my daily Bible Reading/Devotion just reached 8000 subscribers My Dad and St. Paul “Ask Dr. […]
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August 21, 2024

“Ask Dr. Walt” in Today’s Christian Living “Heart-Healthy Humor” (Part 3)

I enjoy being penning a bi-monthly column for the readers of Today’s Christian Living magazine. In the July 2024 issue I addressed a couple of articles on […]
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August 14, 2024

“Ask Dr. Walt” in Today’s Christian Living “Laughter is the Best Prescription” (Part 2)

I enjoy being penning a bi-monthly column for the readers of Today’s Christian Living magazine. In the July 2024 issue I addressed a couple of articles on […]
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August 7, 2024

“Ask Dr. Walt” in Today’s Christian Living “Laughter is the Best Medicine” (Part 1)

I enjoy being penning a bi-monthly column for the readers of Today’s Christian Living magazine. In the July 2024 issue I addressed a couple of articles on […]
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August 1, 2024

Monthly Family Update — August 2024

Here are the contents of this month’s newsletter:  As I reflect on 50 years of membership in and service to the Christian Medical and Dental Associations […]
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July 31, 2024

I was shocked and horrified by a $55,000 medical bill for 12 hours in an ER

After over four and a half decades as a physician and after two and a half decades on the RBRVS Commission (The resource-based relative value scale […]
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July 17, 2024

My reflections: “Faith in Practice: A Journey in Family Medicine and Faith”

I was recently interviewed by one of their staff, Arne Tielbürger, for an episode of the Lausanne podcast, “God on the Move.” Arne titled our interview, […]
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July 14, 2024

Reflecting on 50 years with the Christian Medical and Dental Associations (CMDA)

I’ve started receiving congratulations from friends and acquaintances far and wide on the anniversary of my 50th year as a member of CMDA. Below is the […]
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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, […]
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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 […]
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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 […]
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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 […]
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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, […]
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February 21, 2011

Physical activity helps improve walking speed in those with osteoarthritis

MedPage Today reported that, according to a paper in Arthritis & Rheumatism, “increasing physical activity over two years can improve function and even walking speed among […]
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February 28, 2011

Taking small breaks from sitting may help heart and metabolic health

Does lunch in front of a computer make us eat more? Two of my recent blogs warned of sitting too long in front of a computer […]
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March 2, 2011

Thirty percent of breast cancers could be prevented by lifestyle changes

The Boston Globe “Daily Dose” blog reports that a study in the journal Cancer Epidemiology “compared 6,386 healthy women with 3,074 breast cancer patients.”
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June 6, 2011

Exercising at school boosts test scores, study finds

When physical activity was combined with academic skills, elementary students retained more. In other words, exercising at school or while learning might improve kids’ test scores, […]
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July 12, 2011

CDC: Most teens not getting enough aerobic activity

The CDC released a report of a nationwide survey of more than 11,000 high school students across the country, finding that only 15 percent get the minimum of […]
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September 30, 2011

15 minutes’ daily exercise boosts life expectancy by three years

ABC World News reported, “If you need any more convincing that a little bit of exercise can make a huge difference in your life, here’s some […]
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November 8, 2021

Can missing sleep cause excessive snacking?

Researchers from Ohio State University wanted to study how sleep duration affected dietary choices. To do so, they analyzed data from nearly 20,000 U.S. adults ranging […]
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