Which of the following describes an acute inhibition of maximal force produced by the muscle, especially in low-velocity strength-based activities after stretching?

• A. Stretch induced strength loss
• B. Neural fatigue
• C. Muscle fatigue
• D. DOMS

Answer: (A)

Stretch-induced strength loss describes a temporary, acute drop in the maximal force a muscle can produce right after stretching. This effect is most noticeable in slow, pure-strength tasks because you’re relying on maximum force output rather than rapid, forceful movement that uses the stretch-shortening cycle. The stretch can transiently alter neural drive and the muscle-tendon unit’s properties, making the muscle less able to generate peak force for a short period even though the muscle isn’t fatigued from prior activity. A quick re-warm-up often restores force to its prior level. This differs from neural fatigue (a general reduction in neural drive after fatiguing activity), muscle fatigue (metabolic decline from repeated contractions), and DOMS (delayed soreness after unfamiliar eccentric work).