Which test is used to confirm a diagnosis of epididymitis?
a. Urinalysis
b. Gram stain of urethral discharge
c. Complete blood cell (CBC) count with differential
d. Ultrasound of scrotum
D
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The nurse knows that an adolescent may find making a career choice difficult because there is less clarity in ______________ roles
ANS:
A client is scheduled for a hypophysectomy for the management of a pituitary tumor. What are the nurse's priorities in caring for this client? Select all that apply
A) Assure the client that he will make it through the surgery without any difficulty. B) Help the client cope with changes in physical appearance. C) Pace activities to accommodate the client's fatigue. D) Relieve discomfort from headaches, abdominal distention, and skeletal pain. E) Instruct the client on how to cough and deep breath postoperatively.
A researcher summarizes the findings and then makes generalizations. Why does the researcher refer to the literature before making generalizations?
a. If the current study is a replication of previous research, its generalizations will be identical to those of the study it replicates. b. If there is no previous research in this area, no generalizations can be made. c. If the current study is the second by this researcher, its generalizations will be to the population from which the second sample was drawn, and will specifically exclude the sample from the first study. d. If there is a lone study in this area, generalizations are narrow; if there is previous research of a parallel nature, more widespread generalization is in order.
In teaching the patient the best sites for assessing BP, which of the following should the patient be taught to avoid? (Select all that apply.)
a. Sites with intravenous catheters b. Arms with arteriovenous shunts c. Arms on the side of mastectomy d. The left arm after a heart attack