Static stretching vs dynamic stretching: which statement is accurate?

• A. Static stretching is held for 15-60 seconds; dynamic stretching uses movement; dynamic is best pre-workout, static post-workout.
• B. Static stretching is held for 5-10 seconds; dynamic stretching uses no movement; dynamic is best post-workout, static pre-workout.
• C. Dynamic stretching is held for 15-60 seconds; static stretching uses movement; dynamic is best post-workout, static pre-workout.
• D. Static stretching is best immediately before sprinting; dynamic after.

Answer: (A)

The main idea is how static and dynamic stretching differ and when each is most effective in a workout plan. Static stretching involves holding a stretch in place for a period of time, typically about 15–60 seconds for adults, to lengthen the muscle gradually. Dynamic stretching, on the other hand, uses controlled movement through a range of motion to warm up the muscles and nervous system, improving blood flow and preparedness for activity.

That makes the statement you chose the best fit: it correctly describes static stretches as holds of about 15–60 seconds, notes that dynamic stretches involve movement, and aligns with practical guidelines that dynamic is preferred before workouts as part of a warm-up, while static stretching is more appropriate after a workout to aid cooling down and flexibility.

Other options misstate a key detail—some give too-short hold times, claim there’s no movement in dynamic stretches, or imply the opposite timing (dynamic after, static before). Understanding this helps you design effective warm-ups: use dynamic moves to readiness you for performance, then use static holds after exercise for recovery and flexibility.