Unstructured methods are especially appropriate when a researcher is testing a specific hypothesis
A) True
B) False
B
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Which statement concerning the anal canal is true? The anal canal:
a. Is approximately 2 cm long in the adult. b. Slants backward toward the sacrum. c. Contains hair and sebaceous glands. d. Is the outlet for the gastrointestinal tract.
A male patient shares that, although he has a satisfying relationship with his wife, he is also attracted to men. He is confused and does not know how to deal with this issue. The nurse should do which of the following?
a. Explain that the patient's problem is one of orientation and high risk. b. Tell the patient that he has a sexual dys-function and needs medication. c. Inform the patient that having relation-ships with other men is normal and risk free. d. Teach that STIs are fewer with men be-cause most STIs are spread vaginally.
A client is diagnosed with an extravasation of a intravenous medication. Which of the following should the nurse do to assist this client?
1. Remove the catheter and apply heat. 2. Place the extremity lower than the level of the heart. 3. Keep the catheter intact until an antidote is administered. 4. Apply ice over the site until the swelling subsides.
The patient is receiving cholestryamine (Questran). When assessing for side effects, what will be the primary focus of the nurse?
1. Auscultation of heart sounds 2. Auscultation of bowel sounds in all four abdominal quadrants 3. Assessment of 24-hour urine output 4. Palpation for peripheral edema in the lower extremities