Frank Lipman MD

05/30/2026

More than half of all calories eaten by American adults come from ultra-processed foods

A new expert report finally defines ultra-processed foods and gives lawmakers a ranked action plan. Here's what it found, and why it matters.

05/30/2026

A provocative essay questions whether celebrated longevity hotspots reveal the secrets to longer life, or expose deeper flaws in the data behind modern nutrition and aging science.

Essay challenges the scientific validity of the Blue Zones concept and Ancel Keys’ Lipid Hypothesis, arguing that both rest on biased data, weak records, and methodological flaws. The authors say some longevity claims may reflect clerical errors, poverty, and unreliable vital records rather than u...

05/30/2026

Research that suggests that having a dog may improve the health of their humans

There is some research that suggests furry friends improve the health of their humans.

05/30/2026

Used wisely, AI can support clearer communication and boost health literacy and healthcare. But there are risks, and AI is no substitute for human connection, clinical expertise, or your own critical thinking.‍

Learn how AI is currently being used in healthcare, along with its benefits and potential risks.

05/29/2026

5 Benefits of Activating AMPK

05/29/2026

A new study suggests that part of the Mediterranean diet’s health benefits may come from tiny proteins produced inside mitochondria, pointing to a possible link between diet, cellular aging, and disease risk.

The findings highlight a new frontier in “precision nutrition,” where biomarkers could help personalize diets to support better health and longer life.

05/29/2026

Microbial diversity – having lots of different, health-supportive strains of bacteria inside you – is a key element of a healthy gut, and a healthy body. Here's what microbial diversity can do for you:

When feeling well is the goal, it pays to focus on your gut microbiome, the trillions-strong community of bacteria whose job it is to keep you healthy. By now, you may be aware of your microbiome and the need to protect it. But, you may not know that microbial diversity – having lots of different,...

05/28/2026

Researchers found tiny particles created in the gut may contribute to inflammation and chronic diseases linked to aging.

A new study suggests microscopic particles from the gut may actively drive inflammation and chronic diseases associated with aging. Remarkably, gut particles from young animals appeared to counter some aging-related damage in older animals, hinting at new possibilities for future treatments.

05/28/2026

Replacing typical Western-style snacks with a daily serving of almonds may improve gut bacteria, lower several inflammatory signals, and increase hormones linked to fullness, according to a new study.

A new feeding study suggests that replacing common processed snacks with a daily serving of almonds may do more than improve nutrition.

05/28/2026

Omega-3s can be beneficial to your workouts. Research has linked them to better exercise performance – making them a potentially valuable supplement for people who train regularly.

Most people know omega-3 fish oils are good for health – especially heart health.