Which of the following factors may predispose the elderly to anemia?
I. Replacement of red bone marrow in long bones with fatty marrow
II. GI atrophy
III. GI bleeding
Iv. Insufficient income to purchase nutritious food
a. I and III only c. I, II, and III only
b. I, II, III, and IV d. II and III only
b. I, II, III, and IV
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Give examples of situations in which you would use large volume IVs and ones in which you would use small volume IVs and explain why
What will be an ideal response?
Stool softeners are sometimes known as surfactants or:
A. spirits B. suspensions C. emulsions D. emollients
Dehydration may cause the teeth to be less sensitive during the procedure
a. True b. False Indicate whether the statement is true or false
On an ECG, the ________ axis (line) represents time; a slower heart rate will have more space between the PQRST complexes.
A. horizontal B. vertical C. diagonal D. crossing