Tag

Carbohydrates

All articles tagged with #carbohydrates

Carbs May Trigger Fat Gain by Altering Metabolism, Mouse Study Finds
science1 month ago

Carbs May Trigger Fat Gain by Altering Metabolism, Mouse Study Finds

Osaka Metropolitan University researchers showed mice strongly preferred carb-rich foods (bread, wheat, rice), stopped eating regular chow, and gained body fat without a calorie increase. The weight gain was driven by reduced energy expenditure and metabolic changes in the liver rather than overeating; removing wheat flour reversed the effects, suggesting carb quality and dietary patterns matter. The team plans human studies to explore whole vs refined grains, dietary fiber, and meal timing on metabolism and weight.

New Nutrition Playbook: Whole Foods, Protein at Every Meal, and Sugar Reduction
health1 month ago

New Nutrition Playbook: Whole Foods, Protein at Every Meal, and Sugar Reduction

Megyn Kelly’s interview with Dr. Paul Saladino and Mark Sisson highlights a shift in nutrition thinking: updated guidelines emphasize whole, unprocessed foods and protein at every meal, while limiting processed foods and added sugars. They argue unprocessed red meat isn’t the enemy when prepared simply, warn against nitrates in processed meats, and note that most carbs convert to glucose, making sugar the real dietary culprit. They advocate moderation and metabolic flexibility, citing a March 2026 Swedish study linking unprocessed meat to better cognitive trajectories in some high-risk groups.

Bread's Hidden Metabolic Effect: Slower Burn, More Fat in Mice
science1 month ago

Bread's Hidden Metabolic Effect: Slower Burn, More Fat in Mice

A mouse study from Osaka Metropolitan University found that higher bread and wheat flour intake reduced overall energy expenditure and activated genes that convert carbohydrates to fat, leading to weight and fat gain even with similar calorie intake. The effects were most evident with bread, were reversible when the diet returned to a non-wheat mix, and appeared more in males. While suggestive, researchers caution that human relevance is not yet proven and plan future studies on whole grains, fiber, and meal timing to clarify metabolic responses to carbohydrates.

Carbs That Don’t Add Calories May Slow Metabolism and Boost Weight in Mice
health1 month ago

Carbs That Don’t Add Calories May Slow Metabolism and Boost Weight in Mice

A mouse study found a strong preference for carbohydrate-rich foods like bread and rice can cause weight gain and higher fat without increasing total calories, due to reduced energy expenditure and metabolic changes in the liver. Removing wheat flour from the diet improved weight and metabolic health, suggesting carbs influence weight beyond calorie count and warrant human studies on whole grains, fiber, and processing effects.

Creatine Timing Is Flexible: Daily Doses and Carbs Maximize Gains
wellness1 month ago

Creatine Timing Is Flexible: Daily Doses and Carbs Maximize Gains

Experts say creatine timing is flexible and consistency is key: take a standard 5-gram dose daily (even on rest days). You can pair it with 30–50 g of carbohydrates to boost uptake, and timing around workouts (pre- or post-) offers no clear advantage in studies. A ramp-up isn’t necessary, but taking it with carbs or carbs-plus-protein helps absorption; use third-party tested products and consult a clinician if needed.

Low-Glycemic Diet May Lower Dementia Risk, Large Study Suggests
health4 months ago

Low-Glycemic Diet May Lower Dementia Risk, Large Study Suggests

A UK Biobank study of over 200,000 dementia-free adults followed for about 13 years found that carbohydrate quality—not just quantity—affects brain health: low‑GI diets (fruits, legumes, whole grains) were associated with roughly 16% lower Alzheimer's risk, while high‑GI diets linked to about a 14% higher dementia risk, underscoring that both the amount and quality of carbohydrates influence long‑term cognitive health.

health4 months ago

Slow-digesting carbs may shield the brain: 13-year study links glycemic quality to dementia risk

A UK Biobank study following more than 200,000 adults for 13 years found that diets with lower to moderate glycemic index and glycemic load are linked to a reduced risk of dementia (including Alzheimer’s), while higher GI/GL patterns are associated with greater risk. The brain relies on glucose, so carbohydrate quality—especially fiber-rich, minimally processed carbs eaten with protein or fiber and less refined options—appears to influence long-term brain aging. The takeaway isn’t to eliminate carbs but to favor steady blood sugar and energy delivery over decades to support brain health.

Top Food for Muscle Recovery, Say Dietitians
health-and-fitness6 months ago

Top Food for Muscle Recovery, Say Dietitians

Eating a snack with carbs and protein within an hour after exercise supports muscle recovery, with top foods including chicken, fish, sweet potatoes, quinoa, salmon, chocolate milk, cottage cheese, eggs, bananas, spinach, and berries. Avoid alcohol, salty, sugary, ultra-processed, and spicy foods post-workout. Additional recovery tips include stretching, hydration, sleep, active recovery, massage, and ice baths.

Does Cutting Carbs Aid Weight Loss?
health-and-fitness7 months ago

Does Cutting Carbs Aid Weight Loss?

Reducing carbohydrate intake can aid weight loss by helping to create a calorie deficit, but it is important to focus on the quality of carbs, favoring high-fiber options and balancing meals with protein and healthy fats. Completely cutting out carbs is not necessary or recommended, especially around exercise days, and a balanced diet is key for overall health.

health9 months ago

Reprogram Your Gut Microbiome with These Healthy Carbs

New research shows that the type of carbohydrates consumed can reprogram gut bacteria, influencing their interaction with the immune system. Beneficial bacteria like Bacteroides thetaiotaomicron can switch behaviors based on dietary carbs, with whole food, fiber-rich carbs promoting anti-inflammatory responses, while processed sugars can trigger inflammation and weaken immunity. Personalizing carbohydrate intake and diversifying sources can support gut health and immune function.