Which describes high-intensity interval training?

Which describes high-intensity interval training?

• A. Continuous moderate effort
• B. Alternates intense work with rest
• C. Low-intensity steady state
• D. No recovery periods

Answer: (B)

High-intensity interval training involves short, very hard effort periods followed by recovery or low-intensity periods. You push close to your maximum during each intense burst, then briefly rest or slow down before repeating, which is what keeps the overall workout efficient and challenging. This alternating pattern distinguishes HIIT from steady-state workouts, where you maintain a steady, moderate pace without planned recoveries. The other options describe continuous or low-intensity activity or workouts with no rest, which don’t capture the defining structure of HIIT.

High-intensity interval training involves short, very hard effort periods followed by recovery or low-intensity periods. You push close to your maximum during each intense burst, then briefly rest or slow down before repeating, which is what keeps the overall workout efficient and challenging. This alternating pattern distinguishes HIIT from steady-state workouts, where you maintain a steady, moderate pace without planned recoveries. The other options describe continuous or low-intensity activity or workouts with no rest, which don’t capture the defining structure of HIIT.