A therapist elects to use a small set of electrodes when applying electrical stimulation to the anterior forearm of a patient rehabilitating from an upper extremity injury.  Which of the following is most accurate when comparing small electrodes to larger electrodes?

A PTA is assisting in wound care for a diabetic foot ulcer with necrotic tissue and minimal exudate. The supervising PT plans for autolytic debridement. What dressing should the PTA prepare?

A wound with moderate to heavy drainage, exposed tendon, and signs of bacterial colonization requires which of the following dressings?

A patient diagnosed with lumbar spinal nerve root impingement has been referred to physical therapy.  The PT has indicated mechanical traction in the POC.  What is the lowest body weight that should be considered for the initial traction force for this patient?  ( patient wt. 220 pounds, split table)

Which debridement method is MOST appropriate for a patient who refuses painful procedures?

Which of the following clinical manifestations are consistent with epididymitis?

Which of the following statements best reflects theclinical manifestations of Chlamydia trachomatisinfection?

Which of the following medications are commonly used to treat herpes simplex virus? (Select all that apply)

 The American Cancer Society recommends that women have an annual screening mammography beginning at what age?

This is an extra-credit question worth up to 2 points (note: extra credit questions will be manually graded).  Suppose where [a] What is ([n])? Round your answer to two decimal places if needed.