Which of the following is true regarding regional heparinization?
A) The patient's clotting times will be elevated.
B) The patient's clotting times will be normal.
C) The patient's clotting times will be decreased.
D) None of the above are correct.
B
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The nurse is caring for an AIDS patient who is being offered therapy with potent combination antiretroviral therapy (ART). The patient is concerned about the many possible adverse effects of ART medications
What statement by the nurse most accurately represents the rationale for the use of ART? A) It suppresses and maintains the viral load at nondetectable levels. B) It will ultimately cure AIDS. C) Therapy is based on research study results. D) Effects are similar in men, women, and children.
A nurse recommends to an older patient's family to place a seat alongside the bathtub to enable the older adult bather to rest while drying off. What is the best explanation for the nurse's recommendation?
A) A drop in blood pressure may follow bathing. B) Nonslip surfaces are essential for tubs and shower floors. C) The elderly use the bathroom often and can benefit from the rest. D) Most elderly have an age-related problem discriminating hazards.
A combat veteran diagnosed with moderate traumatic brain injuries is agitated and aggressive. Which pharmacologic intervention would the nurse expect to be effective?
a. Bupropion (Wellbutrin) b. Benztropine (Cogentin) c. Propranolol (Inderal) d. Buspirone (BuSpar)
The public health nurse who aims to change behaviors such as poor hand washing skills and unsafe sex practices is acting in the role of a(n):
a. Case manager b. Advocate c. Educator d. Role model