The Weekly Catalyst: July 27, 2025

Title: TRAINING IN THE HEATDo you really burn more fat when you train in the heat—or are you just draining your body without results? In this Catalyst Fitness Quickcast, Chris dives into the sweaty myths of sauna suits, client stories, and the truth about training in high temperatures. You’ll learn what heat actually does to performance, why hydration is more than just drinking water, and how companies like Gatorade sold the world on sugar through brilliant storytelling. Plus: tips for training smart in the summer heat so you stay safe, fueled, and effective.