A neonate is oliguric. A 10-20mL/kg body weight test dose of isotonic solution is given IV over 1 hour. If the problem is prerenal, the urine output should:
a. decrease
b. increase
c. remain unchanged
Answer: b. increase
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The nurse is preparing educational materials at a family planning clinic. The patient who is an appropriate candidate for using emergency contraception would be one who reports:
1. Forgetting to start her pill pack yesterday. 2. Unprotected intercourse during her menses. 3. That a condom broke yesterday in the middle of her cycle. 4. Increased dysmenorrhea since IUD insertion.
Vaccinations are compulsory in Australia, but not in New Zealand
Indicate whether the statement is true or false.
The patient has bipolar disorder and is in a manic phase. The physician prescribes lithium (Eskalith). The patient's current lithium level is 0.4. What will the nurse expect to assess in this patient?
1. A return to baseline behavior, calm and rational 2. Hyperactivity and pressured speech 3. Signs and symptoms of depression 4. A decrease in manic behavior
A 71-year-old man has made an appointment with his primary care provider at the urging of his wife, who states that he has occasionally had episodes of weakness and slurring of words over the past several weeks
The care provider recognizes the possibility that the man has been experiencing transient ischemic attacks (TIAs). TIAs have which of the following characteristics? A) TIAs result in motor symptoms rather than sensory symptoms. B) TIAs are a result of minor cerebral hemorrhages that spontaneously resolve. C) TIAs cause irreversible, but minor, neurological damage. D) TIAs cause symptoms that last less than 1 hour.