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The nurse is caring for a patient with a new diagnosis of rheumatoid arthritis. Which of the following actions should the nurse include in the plan of care?
- A. Instruct the patient to purchase a soft mattress.
- B. Teach patient to use lukewarm water when bathing.
- C. Suggest that the patient take a nap in the afternoon.
- D. Suggest exercise with light weights several times daily.
Correct Answer: C
Rationale: Adequate rest helps decrease the fatigue and pain that are associated with rheumatoid arthritis. Patients are taught to avoid stressing joints, to use warm baths to relieve stiffness, and to use a firm mattress.
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A patient who has rheumatoid arthritis is seen in the outpatient clinic and the nurse notes that rheumatoid nodules are present on the patient's elbows. Which of the following actions should the nurse take?
- A. Draw blood for rheumatoid factor analysis.
- B. Teach the patient about injection of the nodule.
- C. Assess the nodules for skin breakdown or infection.
- D. Discuss the need for surgical removal of the nodule.
Correct Answer: C
Rationale: Rheumatoid nodules can break down or become infected. They are not associated with changes in rheumatoid factor and injection is not needed. Rheumatoid nodules are usually not removed surgically because of a high probability of recurrence.
The home health nurse is visiting a patient who has rheumatoid arthritis (RA) and tells the nurse about having persistently dry eyes. Which of the following actions by the nurse is most appropriate?
- A. Reassure the patient that dry eyes are a common problem with RA.
- B. Provide more health teaching about adverse effects of the RA medications.
- C. Suggest that the patient start using over-the-counter (OTC) artificial tears.
- D. Ask the health care provider about lowering the methotrexate dose.
Correct Answer: C
Rationale: The patient's dry eyes are consistent with Sjögren syndrome, a common extra-articular manifestation of RA. Symptomatic therapy such as OTC eye drops is recommended. Dry eyes are not an adverse effect of methotrexate. Although dry eyes are common in RA, it is more helpful to offer a suggestion to relieve these symptoms than to offer reassurance. The dry eyes are not caused by RA treatment, but by the disease itself.
The health care provider has prescribed the following collaborative interventions for a patient who is taking azathioprine for systemic lupus erythematosus. Which of the following orders should the nurse question?
- A. Draw anti-DNA blood titre.
- B. Administer varicella vaccine.
- C. Use naproxen 200 mg BID.
- D. Take famotidine 20 mg daily.
Correct Answer: B
Rationale: Live virus vaccines, such as varicella, are contraindicated in a patient taking immunosuppressive drugs. The other orders are appropriate for the patient.
Which of the following information should the nurse include when teaching range-of-motion exercises to a patient with an exacerbation of rheumatoid arthritis?
- A. Affected joints should not be exercised when pain is present.
- B. Application of cold packs before exercise may decrease joint pain.
- C. Exercises should be performed passively by someone other than the patient.
- D. Walking may substitute for range-of-motion (ROM) exercises on some days.
Correct Answer: B
Rationale: Cold application is helpful in reducing pain during periods of exacerbation of RA. Because the joint pain is persistent, patients are instructed to exercise even when joints are painful. ROM exercises are intended to strengthen joints as well as improve flexibility, so passive ROM alone is not sufficient. Recreational exercise is encouraged but is not a replacement for ROM exercises.
The nurse is caring for a patient with an exacerbation of rheumatoid arthritis (RA) and is taking prednisone 40 mg daily. Which of these assessment data obtained by the nurse indicate that the patient is experiencing an adverse effect of the medication?
- A. The patient's blood glucose is 9.2 mmol/L.
- B. The patient has no improvement in symptoms.
- C. The patient has experienced a recent 2 kg weight loss.
- D. The patient's erythrocyte sedimentation rate (ESR) has increased.
Correct Answer: A
Rationale: Corticosteroids have the potential to cause diabetes mellitus. The finding of an elevated blood glucose reflects this adverse effect of prednisone. Corticosteroids increase appetite and lead to weight gain. An elevated ESR and no improvement in symptoms would indicate that the prednisone was not effective but would not be adverse effects of the medication.