General Health

February 2, 2012

Hormone produced by exercise helps control obesity, blood sugar levels

The San Francisco Chronicle reports a study in Nature showing that irisin, “a hormone naturally found in muscle cells … rises during exercise, converting white fat into […]
February 2, 2012

Study: “No justification” for transferring three or more embryos in IVF

The Los Angeles Times “Booster Shots” blog reports, “A recent study  … concluded that doctors can consider transferring two embryos in some women but that there […]
February 1, 2012

Risk of cardiac arrest for marathon participants is very, very small

The Wall Street Journal reports that new research suggests that the risk of cardiac arrest for those participating in marathons may be very small.
February 1, 2012

Are Neti pots dangerous for your health?

Neti pot users had a scare after recent news about two deaths from amebic brain infection in people using a neti pot. But this does NOT mean […]
January 31, 2012

Exercise may benefit people susceptible to Alzheimer’s

Bloomberg News reports, “People who are genetically susceptible to developing Alzheimer’s disease may be able to reduce their risk with exercise,” according to a study published […]
January 31, 2012

Nicotine patches may help counteract mild memory loss in seniors

The Washington Post asks, “Research has indicated that smokers may have a lower incidence of Alzheimer’s disease. Might nicotine patches offer memory benefits, too?”
January 30, 2012

Grief linked to heart attack risk

On its website, ABC News reports, “Scientists have found new evidence that grief might actually break your heart.”
January 30, 2012

Women taking statins MAY have slightly increased risk of type 2 diabetes

ABC World News reported, “And we have a red flag to tell you about tonight about the most popular prescription drug in the world: statins.” Investigators […]
June 6, 2024

“Ask Dr. Walt” in Today’s Christian Living “What are the pros and cons of coconut oil?”

I enjoy being penning a bi-monthly column for the readers of Today’s Christian Living magazine. In the March 2024 issue I addressed some questions about coconut oil, […]
June 12, 2024

“Ask Dr. Walt” in Today’s Christian Living “What’s healthier, butter or margarine?”

I enjoy being penning a bi-monthly column for the readers of Today’s Christian Living magazine. In the March 2024 issue I addressed some questions about coconut oil, […]
June 19, 2024

“Ask Dr. Walt” in Today’s Christian Living “Are there any healthy alternatives to butter or margarine?”

I enjoy being penning a bi-monthly column for the readers of Today’s Christian Living magazine. In the March 2024 issue I addressed some questions about coconut oil, […]
June 26, 2024

“Ask Dr. Walt” in Today’s Christian Living “What do you think about stanols or sterols to prevent heart disease?”

I enjoy being penning a bi-monthly column for the readers of Today’s Christian Living magazine. In the March 2024 issue I addressed some questions about coconut oil, […]
June 30, 2024

Monthly Family Update — July 2024

Here are the contents of this month’s newsletter:  A special July 4 podcast is coming up Have you signed up for my daily devotional, “What the […]
July 10, 2024

Finally: A rational review about evidence-based care for gender-questioning young people

World Magazine had an excellent review about adolescents who are questioning their gender and the many who are seeking gender-transitioning medical or surgical care.