The cause of psoriasis is
A)
fungus.
B)
virus.
C)
unknown.
D)
bacteria.
Answer:
C
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Which of the following clients' diagnostic blood work is most suggestive of chronic kidney disease (CKD)?
A) A client with high pH; low levels of calcium; and low levels of phosphate B) A client with low vitamin D levels; low calcitriol levels; and elevated parathyroid hormone (PTH) levels C) A client with low bone density; low levels of calcium; and low levels of phosphate D) A client with low potassium levels; low calcitriol levels; and increased PTH levels
Which of the following medications used in the treatment of peptic ulcers and gastroesophageal reflux binds to H2 receptors and blocks the action of histamine on parietal cells?
A) Cimetidine (Tagamet) B) Levbid (hyoscyamine) C) Lotronex (alosetron) D) Nexium (esomeprazole)
When documenting information in a client's medical record, which of the following should the nurse do consistently for each entry?
A) Report each observation to the physician. B) Sign each entry by name and title. C) Obtain a signature from the physician. D) Provide the day of the week on the entry.
Agnes informs you that she has been having respiratory problems and skin irritation since she started working on your unit. What question should you pose to Agnes in order to assess why she is experiencing these symptoms?
a. Are you allergic to latex gloves? b. Have you been very anxious lately? c. Have you been using alcohol swabs? d. Where did you work before coming here?