HIIT vs. Steady-State Cardio: Which is Better for Fat Loss?
Compare HIIT and LISS cardio for fat loss, recovery, and conditioning so you can choose the best strategy for your goals.
The debate between High-Intensity Interval Training (HIIT) and Low-Intensity Steady State (LISS) cardio is endless. The truth is, they both have a place in a well-rounded fitness regimen, but they serve different purposes.
HIIT: The Time Saver
HIIT involves short bursts of maximum effort followed by brief rest. It burns a high number of calories in a short time and elevates your metabolic rate for hours post-workout (EPOC). However, it is highly taxing on the central nervous system.
LISS: The Recovery Tool
LISS involves maintaining a steady heart rate (like brisk walking or light cycling) for 45-60 minutes. It burns primarily fat for fuel during the session and is fantastic for active recovery, joint health, and cardiovascular endurance without impeding muscle recovery.
The Verdict: Mix them. Do 1-2 HIIT sessions a week for metabolic conditioning, and use LISS to boost your daily step count and aid recovery.
Building Your Own Cardio Stack
A practical starting point: two HIIT sessions (20–25 minutes) and two LISS sessions (45-minute walks) per week. This gives you metabolic stimulus without over-stressing your central nervous system.
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