What is the purpose of this exercise?
To monitor for facilitation of paraspinals and weakness of glutes and/or hamstrings
Instructions?
Patient lies prone and extends thigh and leg straight off table.
Findings?
The paraspinals contract before the glutes and hamstrings - dysfunction
The glutes contract before the hamstrings - dysfunction
Normal sequence or pattern of muscle contractions.
Ipsilateral hamstrings, ipsilateral glutes, contralateral paraspinals, ipsilateral paraspinals
Facilitated muscle
Lumbar Paraspinals
Inhibited muscles
Hamstrings and glutes
Beginner exercise
Squats