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December 3, 2021

FDA unveils proposal to make hearing aids available over the counter

A long-awaited Food and Drug Administration (FDA) proposal would allow millions of consumers to buy over-the-counter hearing aids in stores or online without a prescription or […]
December 2, 2021

The longer your bad cholesterol is high, the greater your risk of a heart attack

New research is reporting that the longer a person has high LDL, the greater their risk of suffering a heart attack or cardiac arrest.
December 1, 2021

Monthly Family Update – December 2021

Here are the contents of this month’s newsletter: “The Best Gift” released November 16 Great Review for The Best Gift “Ask Dr. Walt” in Today’s Christian […]
December 1, 2021

It’s a no-no for most to take low-dose aspirin to prevent first heart attack, stroke, or colon cancer

After years of recommending that middle-aged and older Americans consider taking low-dose aspirin to prevent a first heart attack or stroke, the U.S. Preventive Services Task […]
November 30, 2021

If you have high blood pressure, you should monitor your BP at home

If you are over 50 and you have high blood pressure or a health condition for which blood pressure control is essential, at-home blood pressure checks […]
November 29, 2021

Teenagers with concussions need to move, not rest

Teenage athletes used to be told to get lots of rest after a concussion. That advice may be out of date. 
November 19, 2021

Should you use low-dose aspirin to prevent a first heart attack or stroke?

The U.S. Preventive Services Task Force (USPSTF) has for years recommended that middle-aged and older Americans consider taking low-dose aspirin to prevent a first heart attack […]
November 19, 2021

“The Best Gift” is on a Black-Friday sale already

My latest book, The Best Gift: Tales of a Small-Town Doctor Learning Life’s Greatest Lessons, can be found at a crazy-good Black Friday sale for almost 50% […]
January 12, 2009

What a woman’s heart needs, at every age

Heart disease is the number-one killer of women in the US. While 8 million women have it,  you can take specific steps to protect your heart […]
January 14, 2009

Doctor Is Rallying Resistance to the Antivaccine Crazies

A new book defending vaccines, written by a doctor infuriated at the claim that they cause autism, is galvanizing a backlash against the antivaccine movement in […]
January 14, 2009

Cold Weather May Raise Your Blood Pressure

Here’s a fact that most people do not know – when the temperature drops outside, blood pressure appears to rise. This information is critical for those […]
January 19, 2009

Cheap strategies to improve your health in tough economic times

During difficult economic times, we all have to develop strategies to be better stewards with the money we have. But, tough economic times don’t mean that […]
January 21, 2009

Faith-Based Health and Healing – Part 1 – What does the Bible say about health?

I co-wrote a best-selling and evidence-based book on alternative and complimentary medicine with my good friend, Dónal O’Mathúna, PhD, titled, Alternative Medicine: The Christian Handbook (the […]
January 23, 2009

Is It a Cold or Sinus Infection? How to Tell the Difference

One of the most common questions I get during my live radio interviews around the country is about the difference between colds and sinus infections and […]
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