Nokea
The client is experiencing an anaphylactic reaction to bee venom. Which interventions should the nurse implement? List in order of priority.
- A. Establish a patent airway.
- B. Administer epinephrine, an adrenergic agonist, IVP.
- C. Start an IV with 0.9% saline.
- D. Teach the client to carry an EpiPen when outside.
- E. Administer diphenhydramine (Benadryl), an antihistamine, IVP.
Correct Answer: A,B,C,E,D
Rationale: Priority: 1) Airway (ABCs); 2) Epinephrine (reverse anaphylaxis); 3) IV fluids (support hemodynamics); 4) Diphenhydramine (reduce histamine effects); 5) EpiPen teaching (prevention).
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The client diagnosed with an acute exacerbation of SLE is being discharged with a prescription for an oral steroid which will be discontinued gradually. Which statement is the scientific rationale for this type of medication dosing?
- A. Tapering the medication prevents the client from having withdrawal symptoms.
- B. So the thyroid gland starts working, because this medication stops it from working.
- C. Tapering the dose allows the adrenal glands to begin to produce cortisol again.
- D. This is the health-care provider's personal choice in prescribing the medication.
Correct Answer: C
Rationale: Tapering steroids allows adrenal glands to resume cortisol production, preventing adrenal insufficiency. Withdrawal symptoms are secondary, thyroid is unaffected, and it’s not provider preference.
Which statement by the female client diagnosed with myasthenia gravis indicates the client needs more discharge teaching?
- A. I will not have any menstrual cycles because of this disease.
- B. I should avoid people who have respiratory infections.
- C. I should not take a hot bath or swim in cold water.
- D. I will drink at least 2,500 mL of water a day.
Correct Answer: A
Rationale: Myasthenia gravis does not affect menstrual cycles, indicating a need for teaching. Avoiding infections, temperature extremes, and hydration are correct.
The 20-year-old female client diagnosed with advanced unremitting RA is being admitted to receive a regimen of immunosuppressive medications. Which question should the nurse ask during the admission process regarding the medications?
- A. Are you sexually active, and, if so, are you using birth control?
- B. Have you discussed taking these drugs with your parents?
- C. Which arm do you prefer to have an IV in for four (4) days?
- D. Have you signed an informed consent for investigational drugs?
Correct Answer: A
Rationale: Immunosuppressants are teratogenic, making contraception critical. Parental discussion, IV preference, and investigational consent are less relevant.
Which assessment intervention should the nurse implement specifically for the diagnosis of Guillain-Barré syndrome?
- A. Assess deep tendon reflexes.
- B. Complete a Glasgow Coma Scale.
- C. Check for Babinski's reflex.
- D. Take the client's vital signs.
Correct Answer: A
Rationale: Decreased deep tendon reflexes are a hallmark of Guillain-Barré syndrome due to peripheral nerve involvement. Glasgow Coma Scale, Babinski’s reflex, and vital signs are less specific.
The client diagnosed with AIDS is complaining of a sore mouth and tongue. When the nurse assesses the buccal mucosa, the nurse notes white, patchy lesions covering the hard and soft palates and the right inner cheek. Which interventions should the nurse implement?
- A. Teach the client to brush the teeth and patchy area with a soft-bristle toothbrush.
- B. Notify the HCP for an order for an antifungal swish-and-swallow medication.
- C. Have the client gargle with an antiseptic-based mouthwash several times a day.
- D. Determine what types of food the client has been eating for the last 24 hours.
Correct Answer: B
Rationale: White, patchy lesions suggest oral candidiasis, common in AIDS, requiring antifungal medication. Brushing may worsen lesions, antiseptic mouthwash is insufficient, and diet history is secondary.