Which of the following is NOT a recommendation for strength training?

• A. Train 2-3 days/week.
• B. Complete 2-4 sets of each exercise.
• C. Only stretch before workouts, not after.
• D. Wait 48 hours between sessions.

Answer: (C)

A well-rounded strength-training plan includes a proper warm-up, resistance work, and a cool-down with stretching, plus adequate recovery between sessions. Post-workout stretching is an important part of this, because muscles are warm and more pliable after training, which helps maintain or improve flexibility and can aid in recovery and reduced soreness. Saying to stretch only before workouts and not after ignores these benefits and isn’t a recommended practice.

The other statements align with common guidelines: training 2-3 days per week provides regular stimulus with enough recovery; completing 2-4 sets of each exercise is a typical volume for building strength; and waiting about 48 hours between sessions for the same muscle groups supports recovery and adaptation.