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Diet

All articles tagged with #diet

Healthy Plant Diets Linked to Lower Dementia Risk, Even in Later Life

Healthy Plant Diets Linked to Lower Dementia Risk, Even in Later Life

A large multiethnic study of about 93,000 adults found that higher-quality plant-based diets are linked to lower dementia risk: those eating more plant foods had about 12% lower risk, while those following a healthy plant-based pattern had about 7% lower risk; conversely, unhealthy plant-based eating raised risk. Importantly, changing to a healthier plant-based diet over 10 years reduced dementia risk by 11% (shifting toward unhealthy patterns increased risk by 25%). Benefits appeared even in people over 60 at baseline, suggesting late-life dietary improvements can help. The study is observational, so it shows associations, not causation, and researchers call for interventional trials to confirm causality.

New Findings Question Brain-Supportive Grain Claims: Whole Grains Linked to Faster Brain Aging
health11 days ago

New Findings Question Brain-Supportive Grain Claims: Whole Grains Linked to Faster Brain Aging

A decade-long Framingham Heart Study analysis using MRI scans of 1,647 adults found that higher intake of whole grains (like oats and brown rice) and cheese was associated with faster gray-matter decline, while berries and poultry were linked to slower decline. Although the MIND diet has previously shown dementia risk reductions with long-term adherence, these results suggest the relationship between diet and brain aging is more nuanced and calls for more research to understand which foods help or harm brain health.

Hydration and diet fix urged as U.S. kidney stone surge grows younger
health11 days ago

Hydration and diet fix urged as U.S. kidney stone surge grows younger

A kidney-stone surge is hitting the U.S., with roughly 11% of men and 9% of women affected and more than 500,000 emergency visits annually; stones are rising fastest among those aged 12–30 due to high-salt, ultra-processed diets, dehydration, obesity and inactivity. Doctors say the fix is simple: drink more water to dilute urine, cut salt and sugary drinks, eat more potassium- and citrate-rich fruits/vegetables, and limit oxalate-rich foods if calcium oxalate stones are a risk, plus regular activity. The article cites a patient story of Bill who passed a stone after weeks and improved by increasing water intake and reducing tea, underscoring the prevention message.

Tiny Daily Swaps, Big Heart Health Gains
health12 days ago

Tiny Daily Swaps, Big Heart Health Gains

A study of 53,242 adults (average age 63) found that adding about 11 more minutes of sleep, 4.5 minutes of moderate-to-vigorous activity, and a quarter cup more vegetables daily was associated with a 10% lower risk of major cardiovascular events over eight years; the optimal profile—8–9 hours sleep, 42+ minutes MVPA daily, and higher diet quality—was linked to a 57% risk reduction. While observational, these results suggest small, combined lifestyle tweaks can meaningfully improve heart health, and researchers are developing digital tools to help people sustain these changes using wearables and dietary questionnaires.

Small daily habit tweaks cut heart disease risk, study finds
health13 days ago

Small daily habit tweaks cut heart disease risk, study finds

A large study of over 50,000 people shows that modest, multi-domain changes to sleep, exercise, and diet (SPAN) can substantially lower cardiovascular risk. Higher SPAN scores correlated with up to a 50% reduction in major heart events; even small tweaks—about 10 extra minutes of sleep, 5 minutes more physical activity, and minor diet improvements—were linked to roughly a 10% risk reduction. The takeaway is that small, sustainable lifestyle changes across several areas may be more effective than a single drastic change.

Beyond the Egg: 19 Protein-Packed Alternatives to Boost Your Diet
nutrition13 days ago

Beyond the Egg: 19 Protein-Packed Alternatives to Boost Your Diet

Vogue highlights 19 protein-rich foods that offer more protein per 100g than eggs, including lean pork, cod, lean beef, chicken/turkey breast, edamame, tempeh, seitan, chickpeas, pumpkin seeds, shrimp, peanuts, tofu, Greek yogurt, quinoa, cottage cheese, lupin beans, Parmesan, and tuna. The article emphasizes protein quality and overall nutrition, noting the value of diverse sources, and cautions about high salt (salted cod, Parmesan) or calories (pumpkin seeds). The takeaway is to diversify across animal and plant options to meet protein needs.

Tiny daily changes in sleep, activity, and diet cut heart risk significantly
health13 days ago

Tiny daily changes in sleep, activity, and diet cut heart risk significantly

A study of over 50,000 adults followed for about eight years found that small, coordinated changes across sleep, exercise, and diet (SPAN) steadily lower major cardiovascular event risk, with higher SPAN scores linked to greater protection—up to a 50% reduction for the top scorers. Even modest tweaks, like 10 extra minutes of sleep, a bit more daily activity, and minor diet improvements, can yield meaningful risk reductions, suggesting small, sustainable changes may outperform sweeping lifestyle overhauls.

Every extra 1,000 mg of salt raises heart failure risk, study finds
health14 days ago

Every extra 1,000 mg of salt raises heart failure risk, study finds

A ten-year study of about 25,000 low-income Black and White adults in the southeastern US found that higher daily sodium intake increases heart‑failure risk; each extra 1,000 mg of sodium per day raises risk by ~8%, and participants averaging 4,200 mg/day had a 27% incidence of heart failure. Following guidelines of 2,300 mg/day (1,500 mg for hypertension) and reducing intake toward 4,000 mg/day could prevent ~6.6% of new heart‑failure cases over a decade, though the study relied on self-reported data and may not generalize to all populations.

Three 30s to steadier energy: a simple plan for cravings control
health14 days ago

Three 30s to steadier energy: a simple plan for cravings control

A nutritionist promotes the 30-30-30 plan—30g protein per meal, 30g fiber per day, and 30 different plant foods per week—as an easy, flexible structure to boost energy and curb cravings. It's not about restrictive rules, supports appetite regulation, gut health and satiety, and can be adapted for gluten-free, dairy-free, vegetarian or vegan diets. A starter shopping list accompanies the plan, with fiber increased gradually to minimize bloating.

The Salt Line: 4,200 mg a Day Linked to Higher Heart Failure Risk
health15 days ago

The Salt Line: 4,200 mg a Day Linked to Higher Heart Failure Risk

A Vanderbilt-led study of 25,306 adults found that consuming about 4,200 mg of sodium daily—almost twice the recommended limit—was linked to a 15% higher risk of developing heart failure, with each additional 1,000 mg raising risk by 8% independent of other factors. Even modest reductions in average sodium could prevent a meaningful portion of new heart failure cases over 10 years (about 6.6% in the studied population), but most sodium comes from packaged foods, presenting challenges for lowering intake, especially in high-risk, low-resource communities; multilevel public health efforts will be needed.

Same-Meal Strategy May Boost Early Weight Loss in Weight-Management Program
health16 days ago

Same-Meal Strategy May Boost Early Weight Loss in Weight-Management Program

A Drexel University study of 112 overweight/obese adults in a behavioral weight-loss program found that those who ate the same meals daily and kept a consistent daily calorie intake lost more weight in the first 12 weeks (average 5.9% of body weight) than participants with a more varied diet (4.3%). The research used real-time food tracking and suggests routine eating can aid adherence, but it’s a small study that cannot prove causation and did not assess nutritional quality; more research is needed, and doctors should be consulted before changing diets.

Protein smarter: lean meats and plant-based options for a healthier diet
health-and-families17 days ago

Protein smarter: lean meats and plant-based options for a healthier diet

The Independent reports Americans already get two-thirds of daily protein from meat, but health experts say the best protein sources aren’t limited to red meat. Lean meats and plenty of plant-based proteins—beans, lentils, nuts, and soy—can boost fiber, minerals, and heart health. Federal guidance emphasizes balancing protein with fiber-rich options, suggesting small swaps (not elimination of meat) to improve overall diet and nutrition.