A patient with medial knee pain is being treated with ultrasound to reduce pain.  The treatment parameters used in the previous treatment were 3.3 and 1.5.  These values likely represent which units of measurement, respectively?

A PTA reviews literature which details the expected changes in endurance and physical work capacity as an individual progresses from middle age to an older adult. Which of the following measures would not be affected by this transition?

A PTA treats a 5 year-old boy with cerebral palsy. Initially the therapist was frustrated by the child’s poor participation in therapy and as a result developed a reward system that enables the child to earn a sticker for good behavior. Since the therapist initiated the reward system the child has earned a sticker in the last five treatment sessions. This type of associated learning is termed:

Which of the following is most important in maintaining upright posture in sitting?

A patient with diabetes and hypertension is exercising on a treadmill as part of an overall health and wellness program.  The PTA measures vital signs prior to exercise and again 5 minutes later, after the patient has started walking on the treadmill.  Which of the following would indicate an ABNORMAL vital sign response?

A PTA attempts to perform a prolonged stretch for the left quadratus lumborum in a patient with low back pain.  The best position to use for this stretch would be:

Hemoglobin with carbon monoxide bound to it is referred to as:

Powered suction units should be capable of generating __________ within 4 seconds of clamping off the tubing.

Hemoglobin with carbon dioxide bound to it is referred to as:

Which of the following would happen to your patient if you were to ventilate them too quickly with a bag-valve-mask?