A 50 year old patient is seen by a PT for management of sign…

A 50 year old patient is seen by a PT for management of significant L knee stiffness 3 months after a surgical procedure.  The patient ambulates independently, has no weight bearing restrictions, and his goal is to return to work laying floor tiles. What is the most appropriate functional activity to begin with to test available knee flexion ROM during the Initial Examination of this patient? 

Some antipsychotic medications are associated with sedation…

Some antipsychotic medications are associated with sedation (depression of a patient’s awareness to their environment and reduction of their responsiveness to external stimulation). Which of the following antipsychotic medications is least associated with sedation? 

An elderly man’s family brings him to an appointment with co…

An elderly man’s family brings him to an appointment with concern about his memory and functional impairment. The patient is diagnosed with a neurocognitive disorder, Alzheimer’s type. Before consenting to treatment with donepezil, the patient and his family ask how the medication works. What is the proposed mechanism of donepezil’s effects?