PNF review

What does PNF stand for

• Purple Neon Frogs

• Probably Not Familiar

• Proprioceptive Neuromuscular Facilitation

• Predetermined Neuron Facilitation

Researchers have found PNF is MOST effective...

• before a bout of exercise to stretch tight muscles.

• immediately following a about of exercise when muscles are warm due to increased blood circulation.

• during the middle of your workout to become more flexible for the remaining exercises.

• about an hour after exercising, to allow your heart rate to slow before stretching.

Which answer best describes the steps taken in PNF

• stretch 15 seconds - relax - stretch 15 seconds

• stretch 15 seconds - contract/resist for a count of 5 - increase depth of stretch and hold for 15 seconds

• stretch 30 seconds - increase depth of stretch and hold for 15 seconds

• stretch for 15 seconds - contract 3 times - stretch and hold for 15 seconds

How often should you perform PNF?

• At least a few times per month

• Only when you decide to exercise

• Every day before you exercise

• At least two times per week

Why should you use PNF as opposed to other stretching techniques?

• PNF is easier to perform.

• Studies show that individuals using PNF exhibit significant increases in range of motion (ROM) when performing PNF on a regular basis.

• There is not enough research to state that PNF is better than ballistic, static, or dynamic stretching when it comes to improving ROM.

• Because Mr. Hortt told you to do it.