A PTA performs a manual muscle test for scapular adduction a…
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?
Read DetailsA patient is able to complete the full range of motion again…
A patient is able to complete the full range of motion against gravity and is able to have manual resistance applied by the therapist to determine the manual muscle grade. The pt was able to hold against minimal resistance before “breaking. “What grade was recorded in the SOAP note?
Read DetailsWhich of the following statements is/are true? Off-focus an…
Which of the following statements is/are true? Off-focus and off-level grid errors result in a decreased density across the entire image. In order to see a visible difference in OD using the 15% rule, a minimum of one half (or 7.5%) is needed. In utilizing the air gap technique, a minimum of 6 inches OID is needed. In a variable-aperture collimator, the second set of shutters is 3 to 7 inches below the x-ray tube and serve to minimize penumbra.
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