Which of the Following Correctly Describes the Technique Used in PNF

question 266

Multiple Choice

Which of the following correctly describes the technique used in PNF (Proprioceptive Neuromuscular Facilitation) ?

• A) Passively moving the muscle in dynamic motion to increase flexibility.
• B) A contract-relax sequence to relax the muscle stretch reflex mechanism.
• C) Using muscle contraction of the extensors followed by muscle contraction of the flexors.
• D) The required period of exercise for eliciting adaptation.

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