<\/p>\n\n\n\n
One question never goes away: should you train on an empty stomach or eat something first? Fasted workouts burn more fat, right? Or does food before training give you better energy and results?<\/p>\n\n\n\n
The answer is clear according to the latest science: for most people doing bodyweight circuits, dumbbells, HIIT, or yoga at home, eating both before AND after your workout beats training completely fasted almost every time.<\/p>\n\n\n\n
The fasted-training theory sounds convincing: no food = lower insulin = more fat burned. Studies like Vieira et al. (2016) do show a slight increase in fat oxidation during the session itself, but when researchers measure total fat loss over 24 hours, the difference disappears completely \u2014 your body simply compensates later in the day.<\/p>\n\n\n\n
Worse, performance drops. Brad Schoenfeld and Alan Aragon, two of the most respected researchers in the field, have shown that low glycogen and low amino-acid availability lead to fewer reps, lower power output, and increased muscle breakdown (Schoenfeld & Aragon, 2021; Henselmans & Schoenfeld meta-analysis).<\/p>\n\n\n\n
The International Society of Sports Nutrition (ISSN) Position Stand on Nutrient Timing \u2014 written by experts including Dr. Chad Kerksick, Dr. Shawn Arent, and Dr. Jose Antonio \u2014 states clearly: consuming protein and carbohydrates both before and after training is the most effective approach for performance, recovery, and body composition (Kerksick et al., 2017 & 2023 updates).<\/p>\n\n\n\n
Research by Dr. Kevin Tipton (University of Birmingham) shows that having circulating amino acids before training dramatically reduces muscle breakdown during the session (Tipton et al., 2007).<\/p>\n\n\n\n
Easy pre-workout ideas you can make at home:<\/p>\n\n\n\n