colon cancer

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. 
June 12, 2008

Vitamin D may protect against heart attack

  In yet another study of vitamin D, Reuters is reporting a study where scientists found that low vitamin D levels are associated with a higher […]
September 19, 2008

Both real and virtual colonoscopies work. Which does Dr. Walt recommend?

Reuters News is reporting that doctors who perform colonoscopies should not be worried that they may lose business to so-called virtual colonoscopies, despite reports that both […]
December 22, 2008

‘Tis the Season for Colorectal Screening? Give a Life-Saving Gift this Christmas.

Merry Christmas, and get a colorectal exam! Sound unusual? Well, a new study shows that sending reminders for colorectal screening exams during the December holiday season […]
September 3, 2009

Daily drinking of beer or liquor raises risk of several cancers

Men who drink beer or liquor on a regular basis may face a heightened risk of several different types of cancer, a new study suggests. But, […]
February 21, 2010

Vitamin D May Lower Colon Cancer Risk

Soaking in more sunlight and drinking more dairy may help you ward off colon cancer according to a report in Medscape. Researchers in Europe have found […]
November 19, 2010

Most Doctors Don’t Follow Colon Cancer Screening Guidelines

Most doctors (81 percent) fall short when it comes to comparing what they do for colon cancer screening with what they should be doing. And, we docs […]