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Family Medicine & Nutrition

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Family Medicine & Nutrition

Unlocking the Body’s Natural ‘Fire Extinguisher’: How Vitamin B3 Enhances a Novel Anti-Inflammatory Molecule

A groundbreaking discovery reveals a natural anti-inflammatory molecule in the body, homocysitaconate, whose levels can be boosted by vitamin B3 supplementation, offering new hope for managing severe inflammatory diseases.

Aug 31, 2025
Cardiology

Cardiologists and Lifestyle Medicine: Bridging the Gap Between Recommendation and Practice

A recent survey reveals that most US cardiologists inconsistently adhere to lifestyle recommendations, especially dietary and physical activity guidelines, despite endorsing them for cardiovascular health.

Aug 31, 2025
Family Medicine & Nutrition

The Surprising Exercise That Extends Lifespan Beyond Walking and Swimming

A study analyzing over 95,000 athletes reveals that racquet sports extend lifespan more than other activities, reducing mortality rates and improving cardiovascular health, brain function, and emotional well-being.

Aug 30, 2025
Family Medicine & Nutrition

Unraveling Chronic Stress: The Role of Gut Dysbiosis and Vitamin B6 Metabolism in Stress-Related Brain Disorders Independent of Cortisol

Recent evidence reveals gut dysbiosis-induced vitamin B6 metabolic disturbances as a novel, cortisol-independent mechanism driving chronic stress-related abnormal behaviors and inflammation, highlighting probiotic and vitamin B6 supplementa

Aug 30, 2025Sign in to read
Cardiology

Divergent Impacts of Low- and High-Protein Fasting-Mimicking Diets on Cardiometabolic Health and Autophagy

A 7-day randomized study shows that both low- and high-protein fasting-mimicking diets improve cardiometabolic health and autophagy, with high-protein variants uniquely enhancing visceral fat reduction, lipid profiles, heart rate variabilit

Aug 30, 2025Sign in to read
Family Medicine & Nutrition

Exploring the Therapeutic Potential of Betaine and Its Derivatives in Cancer Treatment: From Mechanisms to Clinical Implications

Betaine, a natural methyl donor with antioxidant and anti-inflammatory properties, demonstrates promising anticancer activity across multiple cancer types. Its derivatives and nanotechnology-assisted delivery systems enhance therapeutic eff

Aug 30, 2025Sign in to read
Clinical Updates

Beetroot Juice and Physical Performance: Population-Specific Benefits and Optimal Supplementation Strategies

Beetroot juice supplementation offers modest improvements in physical performance, enhancing muscular strength in professional athletes and aerobic endurance and lactate tolerance in healthy individuals. Acute dosing 2-3 hours pre-exercise

Aug 30, 2025
Family Medicine & Nutrition

Enhancing Muscle Function in Older Adults: The Impact of Short-Term Dietary Nitrate Supplementation

Short-term nitrate supplementation via beetroot juice improves muscle contractile properties and reduces fatigue in older adults, with no similar benefits observed in younger individuals.

Aug 30, 2025Sign in to read
Clinical Updates

Enhancing Muscle Strength in Postmenopausal Women: Eight Weeks of Nitrate-Rich Beetroot Extract Supplementation Improves Muscle Function and Nitrate Bioavailability

Eight weeks of nitrate-rich beetroot extract supplementation significantly increases fasting nitrate and nitrite levels, improving knee extensor muscle strength and power in postmenopausal women.

Aug 30, 2025
Cardiology

Ageing, Oral Microbiome, and Vascular Health: How Dietary Nitrate Unlocks Cardiovascular Benefits

Dietary nitrate supplementation alters age-related oral microbiome changes, enhancing nitric oxide bioavailability and reducing blood pressure in older adults, highlighting a novel mechanism for vascular health improvement.

Aug 30, 2025
Family Medicine & Nutrition

Time-Restricted Eating (16/8) Enhances Body Composition and Lipolytic Hormones in Female DanceSport Dancers Without Calorie Restriction

A 6-week 16/8 time-restricted eating program improves fat loss and lipolytic hormone levels in female DanceSport athletes without altering calorie intake, highlighting a novel dietary timing strategy to optimize body composition and lipid m

Aug 30, 2025
Family Medicine & Nutrition

Low-Dose Caffeine Boosts Cognitive Function but Not Physical Performance in Fatigued Taekwondo Athletes: Insights from a Randomized Crossover Trial

A 200 mg caffeine dose enhances cognitive processing by reducing brain fatigue markers without improving physical performance in fatigued Taekwondo athletes. The findings underscore caffeine’s selective benefit on mental function over

Aug 30, 2025Sign in to read
Clinical Updates

A Caffeine and Theacrine Combination Enhances Cognitive Performance in Tactical Personnel Under Physical Fatigue

Combining caffeine with theacrine improves cognitive and physical performance in tactical personnel during physically fatiguing conditions, offering benefits beyond caffeine alone and reducing common side effects.

Aug 30, 2025Sign in to read
Superintelligence

AI Versus Family Physicians: Evaluating ChatGPT-4o’s Responses to Common Primary Care Queries

This study compares ChatGPT-4o and family physicians in answering 200 common primary care questions, revealing AI’s superior performance in appropriateness, accuracy, comprehensiveness, and empathy, highlighting its potential in enhancing p

Aug 27, 2025Sign in to read
Family Medicine & Nutrition

Micronutrient Supplementation Modulates Gut Microbiome in Children with ADHD: Insights from the MADDY Study

The MADDY study reveals that micronutrient supplementation in children with ADHD alters gut microbial diversity and composition, notably increasing beneficial butyrate-producing bacteria, potentially underpinning improved behavioral outcome

Aug 27, 2025
Family Medicine & Nutrition

How Our Thumbs Helped Shape the Human Brain: Insights from Primate Evolution

New research reveals that the evolution of primate brains is closely linked with thumb length, suggesting that enhanced dexterity and brain development evolved hand in hand.

Aug 27, 2025
Family Medicine & Nutrition

Five Common Foods That Harm Your Liver (And How to Protect It)

Learn about five everyday foods that can damage your liver and discover effective habits to keep your liver healthy and functioning optimally.

Aug 27, 2025
Allergy & Immunology

Stay Young, Live Longer: Protecting Your Brain and Immune System Cuts Death Risk by 56%

A major study reveals maintaining youthful brains and strong immune systems significantly lowers mortality risk. Learn harmful habits to avoid and simple lifestyle changes to boost brain and immunity for longevity.

Aug 27, 2025Sign in to read
Emergency Medicine

The Hidden Danger of a Beach Injury: Understanding Vibrio vulnificus Infection

A six-year-old boy nearly lost his leg after stepping on a dead fish infected with Vibrio vulnificus. This article explores the bacteria’s risks, prevention, symptoms, and expert advice for safe seaside outings.

Aug 27, 2025
Family Medicine & Nutrition

The Slowing Pace of Longevity: Why Today’s Generations May Not Reach 100 Years

Recent research reveals a significant slowdown in life expectancy growth, suggesting that contemporary generations may not achieve the rapid longevity gains of the past or routinely reach 100 years.

Aug 27, 2025Sign in to read
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