Nutritional Health

January 31, 2022

Should you wait for an Omicron-specific booster?

A public health expert and epidemiologist told me, “Not just, no! But, hell no!” She added, “You need to let your readers know that if they […]
January 28, 2022

Study finds lasting protection from COVID-19 vaccines

Vaccination offers long-lasting protection from the worst outcomes of COVID-19, according to the results of a new study.
January 27, 2022

Unvaccinated kids at much higher risk of severe heart problems

The SARS-CoV-2 Omicron variant has fueled the pandemic’s fire, resulting in record-breaking case counts in the U.S., with teenagers seeing some of the highest incidence rates. […]
January 25, 2022

Some say getting COVID is safer than the vaccine. They are wrong!

Getting a COVID-19 vaccination is a far, far safer way to build protection than getting sick with COVID-19. The reason is simple: COVID-19 vaccination helps protect […]
January 24, 2022

Habitual daily consumption of coffee or tea decreases risk for Alzeheimers, dementia, and stroke

Healio reports, “Drinking multiple cups of coffee or tea a day, or a combination of the two, was associated with a decreased risk for dementia and stroke” […]
January 21, 2022

COVID-19 vaccines safe and effective throughout pregnancy

A study published in the journal Obstetrics & Gynecology shows there is little variance in the presence of antibodies in women who received a COVID-19 vaccine […]
January 20, 2022

Secondhand vape exposure increases risk for bronchitis symptoms

Young adults and adolescents are becoming more aware of the many risks of vaping nicotine or marijuana. A new study has found that being around others […]
January 19, 2022

COVID-19 treatments: What’s authorized and what works

New cases of COVID infections are surging and in the U.S. are at the highest levels of the pandemic. The fast-spreading Omicron variant is fueling this […]
November 1, 2021

Should you consider intermittent fasting?

Eating meals within a consistent window of time may help reduce a person’s risk of heart disease or diabetes, according to a new review published in Endocrine Reviews.
November 3, 2021

How can you beat hard-to-control hypertension?

According to the American Heart Association, high blood pressure, or hypertension accounts for more heart disease and stroke deaths than almost all other preventable causes together. It’s […]
November 4, 2021

Fruits and veggies linked to better mental health in children of all ages

Teens who eat lots of fruits and vegetables are likely to enjoy better mental health. That’s the key takeaway from a new study that also tied a nutritious […]
November 6, 2021

Brain Health Q&A in my “Ask Dr. Walt” column in Today’s Christian Living

I enjoy being able to answer questions from the readers of Today’s Christian Living magazine in my “Ask Dr. Walt” column. Here are my Q&As from the November 2021 […]
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 […]
November 9, 2021

What supplements help prevent or treat Alzheimer’s or dementia?

ConsumerLab.com warns that some proprietary formulas made up of several dietary supplements may promise more of a benefit than clinical evidence suggests.