Nutritional Health

November 15, 2022

Tuesday Patient Stories – Kissimmee Tales Chapter 9A – The Journey

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 14, 2022

Ultra-processed foods increase obesity and health complications

The Washington Post reports that “scientists have found that ultra-processed foods are linked to higher rates of obesity, heart disease, hypertension, type 2 diabetes, and colon cancer.”

November 13, 2022

Sunday Note – To my sweet Maghee: What happens to miscarried children?

A person who is very special to me, Maghee, and her husband were overjoyed to be expecting their second son. This week they learned that the […]

November 12, 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.

November 11, 2022

Four simple tips that may help you avoid colds and flu

Experts say there are several ways to boost the immune system and reduce the risk of illness during the cold and flu season.

November 10, 2022

Thursday Ask Dr. Walt – What are the dangers of obesity?

Dear Dr. Walt, is being overweight or obese really dangerous? My family doctor seems to think so, but I read conflicting opinions. Some say […]

November 9, 2022

More weight lost with commercial program than DIY method

Research published in JAMA Network Open indicates that a commonly available commercial weight management program resulted in more weight loss than an informal do-it-yourself method.

November 8, 2022

Tuesday Patient Stories – Kissimmee Tales Chapter 8B – Katie

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 […]

February 16, 2011

FDA advises against purchasing drinks sold as supplements for sexual enhancement

It seems that there are new warnings almost weekly from the FDA regarding potential dangers of certain over-the-counter natural medications (herbs, vitamins, or supplements). The reason […]

February 23, 2011

Spoilage and labeling errors with some omega-3 and -6 supplements

A new report on the quality of omega-3 and -6 fatty acid supplements made from seed oils was recently released by ConsumerLab.com. Only 11 of 17 […]

March 4, 2011

First Lady, Wal-Mart to fight childhood obesity

Here’s a shout out to Mrs. Obama. News reports say that the First Lady and Wal-Mart have forged an agreement geared at preventing childhood obesity. Media […]

March 4, 2011

Antioxidant supplements boost male fertility

In my book, Alternative Medicine: The options, the claims, the evidence, how to choose wisely, in my chapter on antioxidants, I conclude, “The best advice is to […]

March 7, 2011

Health Implications of Fructose Consumption: A Review of Recent Data

A recent paper posted on MedScape reviews evidence in the context of current research linking dietary fructose to health risk markers and I learned a lot […]

March 9, 2011

Insufficient, irregular sleep associated with childhood obesity

In my book, SuperSized Kids: How to protect your child from the obesity threat, I made the then startling claim that childhood obesity was associated with a […]