AMA #17: Making Time for Fitness, Top Sleep Tools & Best Learning Strategies

Huberman’s foundational fitness protocol includes: (1) legs, (2) torso (push/pull, optional neck), and (3) small body parts (arms, calves, abs, neck) for resistance training; plus a long slow-distance cardio, a moderate 20–30 minute cardio, and a short VO₂ max/high-intensity session. This structure covers cardiovascular, neuromuscular, and endurance needs with relatively modest time per workout.

Rather than abandoning training when life interferes, Huberman slides a given workout to the previous or following day and occasionally doubles up (e.g., legs plus a walk, or a jog plus VO₂ max on the same day). The key is to keep the weekly targets—three resistance and three cardio sessions—while avoiding constant reshuffling that leads to confusion or overtraining.

When he does resistance training on consecutive days, Huberman always takes the third day completely off to facilitate recovery. He avoids excessively long (>90-minute) or overly intense sessions because they tend to stall progress or make him sick. If feeling run down, exposed to illness, or severely sleep-deprived, he prioritizes rest and may skip or downgrade a workout.

Huberman explicitly states that missing an occasional session does not "crater" a fitness program. The main goal is consistency over months and years, not perfection week to week. When a session is missed, you can fold those muscle groups into another day (e.g., adding pull-ups and dips to a small-body-parts day to cover torso work).

Although Huberman prefers training early in the morning (often after hydration, electrolytes, and caffeine), he notes data suggesting performance can be as good or better in the afternoon. He will move sessions to later in the day when necessary, while avoiding excessive late-day caffeine that would disrupt sleep. He prioritizes not compromising nighttime sleep just to "fit in" a workout.