Nokea
A nurse in an acute mental health facility is caring for a client who is experiencing withdrawal from Opioid use and has a new prescription for Clonidine. Which of the following actions should the nurse identify as the priority?
- A. Administer the clonidine on the prescribed schedule.
- B. Provide ice chips at the client's bedside.
- C. Educate the client on the effects of clonidine.
- D. Obtain baseline vital signs
Correct Answer: D
Rationale: Baseline vital signs are the priority to assess withdrawal severity and monitor clonidine's effects.
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A nurse is caring for a client who is receiving an intravenous (IV) infusion of an antineoplastic medication. During the infusion, the client complains of pain at the insertion site. During an inspection of the site, the nurse notes redness and swelling and that the rate of infusion of the medication has slowed. The nurse should take which appropriate action?
- A. Notify the registered nurse.
- B. Administer pain medication to reduce the discomfort.
- C. Apply ice and maintain the infusion rate, as prescribed.
- D. Elevate the extremity of the IV site, and slow the infusion.
Correct Answer: A
Rationale: When antineoplastic medications (Chemotherapeutic Agents) are administered via IV, great care must be taken to prevent the medication from escaping into the tissues surrounding the injection site, because pain, tissue damage, and necrosis can result. The nurse monitors for signs of extravasation, such as redness or swelling at the insertion site and a decreased infusion rate. If extravasation occurs, the registered nurse needs to be notified; he or she will then contact the health care provider.
A young adult female who is taking metronidazole (Flagyl) to treat trichomoniasis calls the nurse to report severe headache, flushing, palpitations, cramping, and nausea. What will the nurse do next?
- A. Ask about alcohol consumption
- B. Reassure her that these are harmless side effects
- C. Tell her that this signals a worsening of her infection
- D. Tell her to go to the emergency department immediately
Correct Answer: A
Rationale: Metronidazole with alcohol causes a disulfiram-like reaction (symptoms listed); it's not infection worsening or harmless . Patients who are taking metronidazole can experience a disulfiram-like reaction when they drink alcohol.
Which of the following is an insulin effect in the liver:
- A. Inhibition of glycogenolisis
- B. Inhibition of glycolysis
- C. Decrease of glycogenesis
- D. Decreases of pyruvatkinase, phosphofructokinase and glucokinase activity
Correct Answer: A
Rationale: Insulin inhibits glycogenolysis in the liver, promoting glucose storage as glycogen rather than its breakdown.
Which of the following is a side effect of propylthiouracil?
- A. Agranulocytosis
- B. Arrhythmias
- C. Diabetes
- D. Hypertension
Correct Answer: A
Rationale: Propylthiouracil can cause agranulocytosis, a severe reduction in white blood cells, as a serious side effect.
There is sufficient evidence to support the use of omega-3 fatty acids to treat the following disease(s):
- A. Asthma
- B. Autism
- C. Arthritis
- D. All of the above
Correct Answer: C
Rationale: Omega-3 fatty acids are supported for arthritis treatment due to anti-inflammatory effects.