Question 1 · Medium
After a shoulder stabilisation procedure, a patient needs to improve dynamic joint stability with co-contraction around the glenohumeral joint. Which technique fits best?
- ARhythmic stabilisation
- BSlow reversal-hold relax into a stretch
- CRhythmic initiation
- DContract-relax
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Answer: A · Rhythmic stabilisation
Rhythmic stabilisation alternates isometric contractions of agonists and antagonists with no intended motion, so it trains co-contraction and stability. Initiation helps to start movement, and contract-relax is a stretching technique.
- B: A stretching technique gives range and does not train co-contraction.
- C: Rhythmic initiation trains movement onset.
- D: Contract-relax aims to gain range.
Remember this
Rhythmic stabilisation trains co-contraction through alternating isometrics.