Fit Body Science

Video Analyses

Browse our collection of analyzed YouTube videos. Each video includes AI-powered fact-checking for health and fitness claims with links to supporting research.

104 videos

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Disclaimer: This tool provides automated analysis for informational purposes only and is not medical advice. Always consult a qualified healthcare professional before making decisions about your health. Content should be verified independently. See full terms & disclaimer →

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Video Analyses

Walking Volume Benefits Supported, But Caffeine and Supplement Claims Lack Strong Evidence

Some hormonal mechanisms supported while specific diet claims lack evidence

Sardine Fasting Protocol Shows Promise But Requires More Research

Research shows technique matters less for muscle growth, but other claims lack solid evidence

Screening scans detect harmless tumors and trigger risky procedures without extending life, according to population studies.

Lab-made fats mimic butter but lack nutrients and have no long-term human studies to confirm safety.

Dark roast coffee and cinnamon may support brain health, but milk and sugar effects lack strong human validation.

Rep speed doesn't significantly affect muscle growth when training close to failure, but super-slow protocols may reduce gains.

Controlled human trials show no adverse health effects from artificial sweeteners at typical intake levels when used to replace sugar.

Food source quality matters more than low-fat or low-carb labels for heart health, according to observational studies.

Dietary fat does not suppress cortisol via HPA feedback; glucose increases it, while fat shows no effect compared to water.

Higher volume may slightly increase muscle growth, but deloading shows no benefit at low volumes; individual responses vary widely.