What muscle is being palpated during the active movement by the patient when performing a MMT for knee extension?

A PTA is instructed to test the strength of the erector spinae muscles of a 45-year-old man. What motion of the cervical spine should the PTA test?

What muscle is palpated when performing a MMT for knee flexion that deviates medially?

What slot on the handgrip dynamometer is most commonly used to test overall grip strength?

T/F In muscle screening, muscle strength is assessed by placing the patient in positions of convenience, rather than in the standard position of MMT in which the muscles are working against or outside the influence of gravity

The PTA is performing a MMT for hip flexion in the gravity-resisted position. What position should the pt be placed to begin the test?

In what direction should the therapist generally apply the force of resistance to the distal end of the distal segment of the joint being tested?

A PTA performs a manual muscle test for scapular adduction and downward rotation. The pt was unable to perform any active movement when asked. However, the pt was able to perform partial range of motion in the gravity-eliminated position. What grade would the PTA assign?

If a patient is able to move the distal joint segment through the complete range of motion against gravity, they are placed in the ________________________ position to test the muscle.

You are performing a MMT on a pt during hip extension. A grade of 3+ was assigned to the muscle. Where was the resistance placed during the test?