The nurse checks what other medications the patient is taking before instructing him about the antiretroviral he is started on. This is necessary for which reason?
a. The antiretroviral and other medications must be taken together.
b. The antiretroviral should be taken alone and not with other medications.
c. The antiretroviral and other medications must be taken with milk.
d. The antiretroviral should be taken with water 30 minutes before eating.
ANS: B
Most antiretrovirals inhibit the cytochrome P-450 enzyme system involved in the metabolism of drugs in the liver. For this reason, they should not be taken at the same time as other medications.
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The patient has a hemoglobin of 8.5 g/dL and hematocrit of 27%. The nurse administers 2 units of packed red blood cells to the patient and repeats the labwork a few hours later. The new hemoglobin and hematocrit would be expected to be:
a. hemoglobin 7.5 g/dL and hematocrit 25%. b. hemoglobin 9.5 g/dL and hematocrit 29%. c. hemoglobin 10.5 g/dL and hematocrit 32%. d. hemoglobin 12.5 g/dL and hematocrit 36%.
A male client in his late 20s is diagnosed with binge-eating disorder. What etiologic factors does the nurse know most individuals with this disorder have? (Mark all that apply.)
A) The client has maladaptive social skills. B) The client is generally considered a "loner." C) The client is overweight at a young age. D) The client has low self-image. E) The client has impulsive behaviors.
A state of physical and emotional well-being is
A) sleep. B) rest. C) respite. D) comfort.
What dietary supplement is used to treat anemia?
a. ferrous sulfate b. tumeric c. zinc d. echinacea