July 2nd, 2024

Effectiveness of high-fat and high-carb diets on body composition and strength

A study compared HCLF and LCHF diets on body composition and strength after 15 weeks of training in 48 men. Both diets reduced body fat, with HCLF showing more muscle growth. Circumferences decreased, especially in the abdomen. HCLF increased strength, while LCHF decreased it. The research suggests both diets can benefit body composition.

Read original articleLink Icon
Effectiveness of high-fat and high-carb diets on body composition and strength

The study compared the effects of High Carbohydrates Low Fat (HCLF) and Low Carbohydrate High Fat (LCHF) diets on body composition and maximal strength after 15 weeks of resistance training in 48 men. Both diets led to a reduction in body fat mass, with the HCLF group showing greater skeletal muscle hypertrophy. Significant decreases in body circumferences, especially in the abdominal area, were observed for both groups. Maximal strength increased in the HCLF group but decreased in the LCHF group. The results suggest that both dietary approaches can positively impact body composition, making them viable options for individuals with body composition goals. The study was conducted by a qualified team that oversaw the participants throughout the research. This research provides insights into the effectiveness of different dietary approaches in conjunction with resistance training for improving body composition and strength.

Related

A 5,2 Intermittent Fasting Meal Replacement Diet for Adults with Diabetes

A 5,2 Intermittent Fasting Meal Replacement Diet for Adults with Diabetes

A randomized trial compared 5:2 intermittent fasting with metformin and empagliflozin in diabetic adults. Results showed improved glycemic control with reduced HbA1c levels and fasting glucose, suggesting potential benefits for diabetes management.

High-fat diet, microbiome-gut-brain axis signaling, and anxiety in rats

High-fat diet, microbiome-gut-brain axis signaling, and anxiety in rats

Researchers studied male rats on a high-fat diet (HFD) to analyze its impact on gut microbiome, brain gene expression, and anxiety behavior. HFD led to reduced microbiome diversity, altered gene expression, and increased anxiety-like behaviors.

The ketogenic diet improves healthspan and memory in aging mice

The ketogenic diet improves healthspan and memory in aging mice

A study by the Buck Institute and University of Chile found the ketogenic diet boosts memory in aging mice by enhancing synapse function through a new molecular pathway involving β-hydroxybutyrate. Future research will explore interventions for brain health.

Multivitamin does not improve longevity

Multivitamin does not improve longevity

The study on multivitamin use and mortality risk involved 390,000+ participants. Proportional hazards assumption violation led to stratified analysis, emphasizing the complexity of associations and the call for additional research.

Creatine improves physical function and body composition in older adults

Creatine improves physical function and body composition in older adults

A systematic review and meta-analysis evaluated creatine supplementation's impact on physical function in at-risk individuals. Results from 33 trials indicated improvements in muscle strength and performance, emphasizing the need for further high-quality research.

Link Icon 3 comments
By @kamikaz1k - 5 months
The interesting conclusion is not the weight loss but that the higher carb cohort had better results in both mass and strength. And it seems like the experiment was done on trained individuals, but don’t have access to full paper to verify the details.

Interesting indeed…

Things I’d wanna inspect: starting measurements to understand absolute gains, level of lifetime training, amount of control on diet, specifics of diet including the amount of deficit, ages, specifics of training during study.

By @CraigRo - 5 months
Translation: if you go on a diet and train a lot and have the motivation to go through such a complicated medical study, you will look better
By @postalrat - 5 months
My translation: less calories and more exercise gets results