A nurse is preparing to administer low-molecular-weight heparin (LMWH). What is a major advantage related to the administration of LMWH?
a. It can be given orally.
b. It is provided fixed doses.
c. It is given only after partial thromboplastin time (PTT) laboratory work.
d. It provides an immediate effect.
B
LMWH can be given as a fixed dose without waiting for the results of the PTT. It is only given subcutaneously and does not have an immediate effect. PTT is not done to monitor LMWH.
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The nurse is caring for a client needing emergency surgery. Which preoperative teaching should be omitted to prepare the client for surgery?
A) Effective coughing and deep breathing B) Types of postoperative pain medication C) Frequency of postoperative vital signs D) Knowledge of surgical procedure
A nurse is teaching a class to a group of newly diagnosed patients with type 1 diabetes. The discussion today is on the effect of diet and exercise as it relates to blood sugar. What is this intervention an example of?
A) Psychosocial caring B) Coping enhancement C) Genetic counseling D) Decision-making support
Probing is a strategy used in interviews to
a. Make it clear that the interviewer is in charge. b. Limit the range of responses. c. Elicit more information in a specific area. d. Ensure a variety of interpretations of the question by different subjects.
A child has sustained a basilar skull fracture. The priority the nurse should watch for is
1. cerebral-spinal-fluid leakage from thenose or ears. 2. headache. 3. transient confusion. 4. periorbital ecchymosis.