Staying Healthy News

April 30, 2025

Top Headlines

High-Fat, High-Sugar Diets Impact Cognitive Function

Apr. 21, 2025 — New research links fatty, sugary diets to impaired brain function. The findings build on a growing body of evidence showing the negative impact of high-fat, high-sugar (HFHS) diets on cognitive ability, adding to their well-known physical ...

Running on Empty: Poor Nutrition Increases Injury Risk for Female Athletes

Apr. 10, 2025 — Proper nutrition is crucial for enhancing athletic performance, supporting recovery and overall health. Now, a new study reveals that proper nutrition is also key to reducing risk of injury, especially for ...

Impact of Processing on Biochemical Composition of Plant-Based Products Revealed

Apr. 10, 2025 — A study showed that different processing methods significantly affect the biochemical composition of plant-based foods. Current food classification systems do not sufficiently acknowledge the ...

Planetary Health Diet and Mediterranean Diet Associated With Similar Survival and Sustainability Benefits

Apr. 4, 2025 — A cohort study was conducted in Spain to compare the health and environmental benefits of the Planetary Health Diet (PHD) and the Mediterranean Diet. Compared to participants with low adherence, ...

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Researchers Find Intestinal Immune Cell Prevents Food Allergies

Apr. 3, 2025 — Researchers found that a small population of immune cells in the mouse intestine prevents allergic responses to food, suggesting that targeting such cells therapeutically could potentially lead to a ...

Western Diet Causes Inflammation, Traditional African Food Protects

Apr. 3, 2025 — A switch of just two weeks from a traditional African diet to a Western diet causes inflammation, reduces the immune response to pathogens, and activates processes associated with lifestyle diseases. ...

When It Comes to Obesity-Related Cancers, Where You Shop for Food Matters

Apr. 2, 2025 — Obesity is at epidemic proportions in the United States where more than 40% of adults are obese and more than 70% are overweight. One common policy intervention to tackle this urgent issue is to try ...

How Time-Restricted Eating Affects Weight Loss

Mar. 26, 2025 — A new study indicates that when healthy adults pair an eight-hour eating window with regular exercise, they lose more fat -- without sacrificing lean muscle -- compared to exercise ...

Scientists Discover Why Obesity Takes Away the Pleasure of Eating

Mar. 26, 2025 — Many obese people report losing pleasure in eating rich foods -- something also seen in obese mice. Scientists have now discovered the reason. Long-term high-fat diets lower levels of neurotensin in ...

Healthy Eating in Midlife Linked to Overall Healthy Aging

Mar. 24, 2025 — Maintaining a healthy diet rich in plant-based foods, with low to moderate intake of healthy animal-based foods and lower intake of ultra-processed foods, was linked to a higher likelihood of healthy ...

Feline Therapy: Study Suggests Cats Could Fill an Assistive Niche

Mar. 18, 2025 — For years, therapy dogs have ruled the world of animal-assisted services (AAS), offering stress relief to college students, hospital patients, and those in need of emotional support. But research ...

Tax Sugar and Salt in Food to Improve Health?

Mar. 17, 2025 — Introducing a new salt levy is another proposal put forward in a comprehensive set of recommended regulations for the food ...

Retiring Abroad Puts Older Adults at Risk for Loneliness

Mar. 13, 2025 — Many people dream of retiring to a warmer, less expensive country. But retirees who move abroad may be at greater risk of loneliness than those who stay in their home country, according to new ...

Chronic Stress and Obesity Work Together to Accelerate Pancreatic Cancer Development and Growth, Study Finds

Mar. 10, 2025 — A new study suggests that chronic stress and an unhealthy diet may work together to fuel the early development of pancreatic cancer, shedding light ...

Memory Is Impaired in Aged Rats After 3 Days of High-Fat Eating

Mar. 6, 2025 — Just a few days of eating a diet high in saturated fat could be enough to cause memory problems and related brain inflammation in older adults, a new study in rats ...

Scientists Identify Genes That Make Humans and Labradors More Likely to Become Obese

Mar. 6, 2025 — Researchers have discovered genes linked to obesity in both Labradors and humans. They say the effects can be over-ridden with a strict diet and exercise ...

A Third of Children Worldwide Forecast to Be Obese or Overweight by 2050

Mar. 3, 2025 — Obesity rates are set to skyrocket, with one in six children and adolescents worldwide forecast to be obese by 2050, according to a new study. But with significant increases predicted within the next ...

Morning Blue Light Therapy Improves Sleep and Daily Activity in Older Adults

Feb. 25, 2025 — Blue-enriched light can improve sleep quality and daily activity in older adults living at home, according to new research. Researchers found that this type of light therapy led to greater daytime ...

Lifestyle Choices During Pregnancy Can Impact Child's Motor Development Up to the Age of 5-6 Years

Feb. 25, 2025 — A healthy diet in early pregnancy supports the child's motor development at the age of 5-6 years. Higher maternal body fat mass, on the other hand, has an adverse effect on the child's ...

Plant-Rich, Low Saturated-Fat Diet Associated With Reduced Psoriasis Severity

Feb. 21, 2025 — A diet of fruits and vegetables, whole grains, low-fat dairy foods and lean meats, low in salt and sugar, is associated with reduced psoriasis severity, new research ...

What Happens When a Diet Targets Ultra-Processed Foods?

Feb. 21, 2025 — Because almost no existing programs focus specifically on reducing ultra-processed food (UPF) intake, researchers recently designed an intervention that included a variety of tactics to target the ...

Disordered Eating and Certain Foods Linked to Higher Risk for Urinary Incontinence in Middle-Aged Women

Feb. 13, 2025 — Eating behavior is associated with symptoms of pelvic floor disorders in middle-aged women. For example, higher consumption of highly processed ready-made foods and fast food increased the risk for ...

Second-Hand Smoke Exposure During Childhood Leaves Its Mark on Children's DNA

Feb. 11, 2025 — Children exposed to second-hand smoke at home are more likely to show certain changes in the epigenome, which can alter the way genes are expressed. These epigenetic changes could influence the ...

Barbeque and Grandma's Cookies: New Study Looks at Nostalgia, Comfort in Food Preparation for Older Adults

Feb. 11, 2025 — Foods that evoke a sense of nostalgia and comfort and have good texture variety are important considerations in prepared meals aimed at older adults, according to new ...

Nutrition Labels Meant to Promote Healthy Eating Could Discourage Purchases

Feb. 6, 2025 — As the U.S. Food and Drug Administration weighs whether to require front-of-package food labels, a new study shows some food labels designed to nudge Americans toward healthier food choices can have ...

Carbohydrate Cravings in Depression

Feb. 5, 2025 — Depression affects 280 million people worldwide. The mental illness has been proven to lead to changes in eating behavior. Researchers have discovered that although patients with depression generally ...

Molecular Basis of Food Allergy

Feb. 3, 2025 — A multi-institutional study has identified one of the allergens responsible for eosinophilic esophagitis (EoE), an inflammatory disease of the esophagus. This is the first time one of the allergens ...

Suboptimal Dietary Patterns May Accelerate Biological Aging as Early as Young Adulthood

Jan. 30, 2025 — Humans do not always age biologically at the same rate as their chronological age. Faster biological aging compared to chronological age has been linked to higher risks of disease and mortality. ...

Myth Busted: Healthy Habits Take Longer Than 21 Days to Set in

Jan. 24, 2025 — We're nearly one month into 2025, but if you're struggling to hold onto your New Year's resolution, stay strong, as new research shows that forming a healthy habit can take longer than ...

Smoking Cannabis in the Home Increases Odds of Detectable Levels in Children

Jan. 23, 2025 — Researchers analyzed cannabis smoking practices to assess whether in-home smoking was associated with cannabis detection in ...

Memory Systems in the Brain Drive Food Cravings That Could Influence Body Weight

Jan. 15, 2025 — A research team identified the brain's food-specific memory system and its direct role in overeating and diet-induced obesity. They found a specific population of neurons in the mouse brain that ...

Morning Coffee May Protect the Heart Better Than All-Day Coffee Drinking

Jan. 7, 2025 — People who drink coffee in the morning have a lower risk of dying from cardiovascular disease and a lower overall mortality risk compared to all-day coffee drinkers, according to new ...

Africa: Better Roads Promote Greater Dietary Diversity

Jan. 2, 2025 — A balanced diet is important for reducing hunger and malnutrition. Researchers thus advocate that small farmers in low- and middle-income countries should try to produce as many different foods as ...

Most Women Get Low Grades in Healthy Eating During and After Pregnancy

Dec. 19, 2024 — New research finds a pervasive low-quality diet among pregnant and postpartum individuals, reflecting 'an urgent need for widespread ...