Which of the following statements about the hydrophobic effect is most accurate?

Why might it be inappropriate for Caroline Frank to roll onto her side to sit on the edge of the bed only two weeks after hip replacement surgery?

Referring to the above patient, a prosthetic was brought in by the family and was left at the bedside. During the transfer you have been instructed by the PT to have the patient utilize the prosthesis for transfers and the strength in the first amputation is 3/5. Assuming that the patient has been trained on using the prosthesis what type of transfer should you use?

Ventricular contractions (when blood is pushed out) and ventricular relaxation (when blood refills the heart chambers) work together as the heart pumps blood to the body. During which process does diastole occur?

Which of the following statements about Na+ channels in neurons is NOT true?

The PTA is to instruct the patient on bed to chair to bed transfers.  The patient was admitted with a diagnosis of Diabetes Mellitus (DM) Type 2 for an amputation of their R lower extremity at the transtibial level.  Past medical history (PMH) includes a previous L lower extremity amputation at the transfemoral level from 3 years ago.  The patient does not have a prosthesis for the L lower extremity.  To perform the bed to chair transfer which direction should the patient go?

A patient who sustained a cerebrovascular accident presents with left-sided weakness and difficulty maintaining hip extension on that side. Which position in the neurodevelopmental sequence should be used initially to address this issue?

A patient with edema is being treated three times per week with exercise and modalities. Edema is being measured using volumetrics. How often should this measurement be repeated to objectively monitor treatment progress?

Which of these activities requires input energy, from ATP or another source? 

What is the safest maximum slope ratio for a wheelchair-accessible driveway ramp?