#WorkoutOptimization

The widespread belief that a workout must leave you exhausted to be effective is increasingly being challenged by experts. According to a recent report published by Business Insider, personal trainers now advise that pushing too hard in the gym can backfire, leading not only to poor results but also increased risk of burnout and injury (Business Insider). In the article, a seasoned personal trainer with experience in both the financial industry and fitness sector shares practical guidelines—red flags and green flags—for Thai readers to optimize their exercise routines without sacrificing long-term health or consistency.