When it comes to cardio for fat loss, two popular methods dominate the fitness landscape: High-Intensity Interval Training (HIIT) and Low-Intensity Steady-State (LISS) cardio. Both have their loyal fanbases, but which is truly better for fat loss and overall health? To answer this, weโll explore the science, benefits, drawbacks, and practical recommendations for both approaches, as well as taking a look at the use of heart rate zones to help plan your workout intensity.ย
High-Intensity Interval Training (HIIT) involves alternating between short bursts of intense exercise and periods of low-intensity recovery or rest. For example, a HIIT workout might include 30 seconds of sprinting followed by 90 seconds of walking, repeated for 20 minutes. These workouts are typically shorter, lasting anywhere from 15 to 30 minutes.
Low-Intensity Steady-State (LISS) cardio, on the other hand, involves maintaining a steady, moderate pace over a longer duration. Common examples include walking, jogging, cycling, or swimming at a consistent speed for 30-60 minutes or more. The intensity remains low enough to sustain the activity comfortably.
Both HIIT and LISS can aid in fat loss, but they work in different ways:
Great content. How would you adjust this for a 4-day split?
I’ve tried something similar and saw great results in my bench.
Solid routine! Does this work well for natural athletes?