All of the following are advantages of the parenteral route except:
A) Drugs are not altered by gastric acids.
B) It is an effective route when the patient refuses to take oral medications.
C) It is an effective route when medications cannot be taken orally.
D) It allows medications to be delivered to a targeted area of the body.
B
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True or false (circle one). When a muscle fiber is relaxed, the chemical bonds between the binding sites on the sliding filaments are open
Indicate whether the statement is true or false.
These glands produce an oily substance that keeps the skin and hair from overdrying. The oily substance also has antibacterial properties
A) sudoriferous glands B) sebaceous glands C) sweat glands D) lymph glands
Which term means lying on the back, face upward?
A) Supine B) Prone C) Distal D) Cephalad E) Dorsal
An accurately positioned PA axial knee projection (Holmblad method) demonstrates all the fol-lowing except
a. superimposition of the proximal intercondylar fossa surfaces. b. the intercondylar eminence and tubercles in profile. c. the patellar apex within the intercondylar fossa. d. the fibular head 0.5 inch (1.25 cm) distal to the tibial plateau.