Fitness Industry Trends: What’s Actually Science vs. What’s Just Marketing

Coaching, Education, Personal Training, Podcast, Sports Performance, Update, VideoLeave a comment

Every year the fitness industry rolls out new “revolutionary” trends, but separating real science from marketing hype takes a clear evaluation framework. In this comprehensive breakdown, THIRST Gym owner and strength coach Brandon Smitley analyzes the biggest fitness trends of 2026 across velocity based training, blood flow restriction, zone 2 cardio, HRV wearables, biohacking protocols, and more, identifying what’s legitimate, what’s overhyped, and what’s complete nonsense. Learn how to filter fitness trends through peer-reviewed research, effect size, and cost-benefit analysis to make smarter training, nutrition, and recovery decisions.

The GLP-1 Truth: Why 60% of Users Quit, What Science Really Says, and Who Should Consider Them

Coaching, Education, Fat Loss, Nutrition, Podcast, Update, VideoLeave a comment

GLP-1 medications like Ozempic, Wegovy, and Zepbound have revolutionized weight loss and diabetes treatment, with 12% of American adults now using these drugs, yet up to 65% discontinue within the first year. This comprehensive guide breaks down the science behind GLP-1 drugs, explores their remarkable benefits beyond weight loss including cardiovascular and brain health protection, and reveals the real challenges like side effects and costs that cause high discontinuation rates. Whether you’re considering GLP-1 medications for yourself, advising clients as a fitness professional, or supporting a family member, discover who truly benefits from these breakthrough medications and how to maximize success with the right approach.