According to Miles Deutscher, an hour of high-intensity interval training (HIIT) can burn up to 700 calories and provide 35 minutes of sustained heart rate in Zone 3 or higher (source: @milesdeutscher, Twitter, June 10, 2025). For cryptocurrency traders, maintaining physical health through HIIT can support better focus and decision-making, crucial during volatile trading sessions. Integrating fitness routines like HIIT may lead to improved trading outcomes by enhancing mental clarity and lowering stress, which are essential for navigating fast-moving crypto markets.