PNF - rhythmic initiation and stabilization

Question 1

rhythmic initiation

Answer 1

• used to promote the ability to initiate a movement pattern

Question 2

what is rhythmic initiation used for

Answer 2

treatment of dysfunctions which affect initiation, speed, direction or quality of contraction

Question 3

what is the goal of rhythmic initiation

Answer 3

allow the patient to become familiar with the sequence of movement and the rate at which movement is to occur

Question 4

technique of rhythmic initiation

Answer 4

1. therapist moves pt passively through pattern
2. therapist asks pt to perform active assisted movement
3. active movement
4. active movement against manual resistance

Question 5

indications of rhythmic initiation

Answer 5

• improves coordination
• may “break up” tone
• improve motor planning
• beneficial for people who respond better to tactile than verbal cues

Question 6

rhythmic stabilization

Answer 6

isometric contractions from all sides, focus is on eliciting co contractions for stability

Question 7

technique of rhythmic stabilization

Answer 7

• progression of alternating isometric
• co-contractions of agonist and antagonist performed by placing hands on opposite sides of body & apply resistance
• no motion
• build up resistance
• shift hand placement

Question 8

indications for rhythmic stabilization

Answer 8

• impaired strength and coordination
• work through limited ROM
• good for pt’s who have issues with postural stability and balance
• good for pt’s with decreased stability at a given joint
• can provide therapist info on pt’s ability to reinforce and maintain contractions