Which body system is highly susceptible to injury during positioning of bariatric and geriatric patients?

Which of the following statements regarding identification of concrete systems is MOST accurate?

A) It is easy to determine if a frame is constructed with ordinary reinforcing or posttensioned reinforcing by inspecting the ends of beams. B) Differentiating cast-in-place concrete from precast concrete can be determined after a building is complete by examining the connections of exposed members. C) Some building systems may appear to be concrete when they are not. D) Fire personnel can determine the type of concrete system used by checking building codes.

Which of the following MIP measures taken on an adult patient indicates inadequate respiratory muscle strength?

a. ?90 cm H2O b. ?70 cm H2O c. ?40 cm H2O d. ?15 cm H2O