Which technique is described as Hold Relax Stretching Technique, as used in PNF?

• A. PNF hold relax stretching technique
• B. Hold relax stretching technique
• C. Contract relax procedure
• D. Post contraction inhibition

Answer: (A)

Hold-relax is a PNF technique that uses an isometric contraction to facilitate a greater stretch. In this approach, the muscle to be stretched is moved to its end range and held in an isometric contraction against resistance for a few seconds, then the muscle relaxes and a passive stretch is increased. The form that explicitly labels this as a PNF technique—PNF hold relax stretching technique—matches exactly how the method is described and used in practice, which is why it’s the best choice. The other terms refer to related but different procedures: contract-relax involves a concentric contraction of the target muscle before stretching, while post-contraction inhibition describes a different relaxation mechanism (post-isometric relaxation). The generic “hold relax stretching technique” lacks the explicit PNF context, making the precise PNF terminology the correct option.