Gut microbiome changes improve memory in early cognitive decline

From Mediterranean diets to probiotics, scientists reveal how reshaping the gut microbiome could help protect brain function, while highlighting why timing may be critical for slowing cognitive decline.  Study: The association between gut microbiota and cognitive decline: A systematic review of the literature. Image credit: Toa55/Shutterstock.com The gut-brain axis is gaining importance as a modulator … Read more

Fiber supplement stabilizes blood sugar in gestational diabetes

A simple fiber supplement could reshape the gut microbiome, stabilize blood sugar spikes, and even prevent preterm births in high-risk pregnancies, offering a promising new path for precision prenatal care.  Study: Dietary fiber supplementation mitigates gestational diabetes risk and preterm birth via gut microbiota modulation: a randomized controlled trial. Image credit: dilyaz/Shutterstock.com A new study … Read more

MAHA says red meat will make you healthy. The American Heart Association disagrees

In an earlier era, the American Heart Assn. and the U.S. federal government were very closely aligned on what the American public should eat and why. Dietary guidelines from the cardiovascular research nonprofit largely mirrored those published by the U.S. Department of Health and Human Services. American Heart Assn. representatives advised the government on the … Read more

Time-restricted eating improves hormone levels in women with PCOS

Polycystic ovary syndrome, or PCOS, affects as many as 18% of all childbearing-age women. The condition occurs when a woman’s body produces too much of a group of hormones called androgens, chiefly testosterone. Menstrual irregularity, obesity and even infertility can result. The first line of treatment is typically hormonal birth control, said UIC professor of … Read more

Benefits from food fortification, yet global nutrient gaps persist

Fortifying staple foods can dramatically reduce global nutrient deficiencies at minimal cost, but gaps persist, and the risk of excess intake underscores the need for smarter, more balanced nutrition strategies.  Study: Impact of large-scale food fortification programmes on micronutrient inadequacies and their implementation costs: a modelling analysis. Image credit: udra11/Shutterstock.com Expanded guideline-based food fortification programs … Read more

19 Foods With More Protein Than Eggs

Shrimp Another easy option to include in protein-focused meals is shrimp. Shapiro says that you can find about 20 grams per 3 ounces cooked, and you’ll find nutrients such as selenium, iodine, and vitamin B12. She recommends sautéeing, grilling, or steaming shrimp and advises avoiding heavy breading to keep it light. Chickpeas Chickpeas are great … Read more

Do popular gut-friendly foods, drinks place heart health at risk?

Share on PinterestGood for the gut but bad for the heart? A dietitian explains how to strike the right balance with products like kimchi and fruit smoothies. Image credit? Alexander Spatari/Getty Images The British Heart Foundation (BHF) issued a statement on Friday, March 27, 2026 warning about the hidden dangers to heart health that certain … Read more

Heavily processed foods may raise heart disease risk beyond poor nutrition alone

A new review links ultra-processed foods and their additives to higher cardiovascular risk, pointing to large human studies and inflammation-related mechanisms that may help explain why heavily processed diets can harm heart health. Key takeaways Higher intake of ultra-processed foods was associated with a higher risk of cardiovascular disease. Food additives may also contribute to … Read more

Can camel milk improve health? Review highlights benefits but warns against drinking it raw

From blood sugar control to immune and gut effects, camel milk is drawing scientific interest as a functional food, but this review says any promise must be weighed against the real safety risks of drinking it raw. Review: Camel Milk as a Functional Food: Nutritional Composition, Health-Promoting Benefits, and Safety Considerations. Image Credit: MehmetO / … Read more