Nokea
A nurse is assessing a patient with rheumatoid arthritis. The patient expresses his intent to pursue complementary and alternative therapies. What fact should underlie the nurses response to the patient?
- A. New evidence shows CAM to be as effective as medical treatment.
- B. CAM therapies negate many of the benefits of medications.
- C. CAM therapies typically do more harm than good.
- D. Evidence shows minimal benefits from most CAM therapies.
Correct Answer: D
Rationale: A recent systematic review of complementary and alternative medicine (CAM) examined the efficacy of herbal medicine, acupuncture, Tai chi and biofeedback for the treatment of rheumatoid arthritis and osteoarthritis. Although acupuncture treatment for pain management showed some promise, in all modalities the evidence was ambiguous. There is not enough evidence of the effectiveness of CAM and more rigorous research is needed.
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A patient with SLE has come to the clinic for a routine check-up. When auscultating the patients apical heart rate, the nurse notes the presence of a distinct scratching sound. What is the nurses most appropriate action?
- A. Reposition the patient and auscultate posteriorly.
- B. Document the presence of S3 and monitor the patient closely.
- C. Inform the primary care provider that a friction rub may be present.
- D. Inform the primary care provider that the patient may have pneumonia.
Correct Answer: C
Rationale: Patients with SLE are susceptible to developing a pericardial friction rub, possibly associated with myocarditis and accompanying pleural effusions; this warrants prompt medical follow-up. This finding is not characteristic of pneumonia and does not constitute S3. Posterior auscultation is unlikely to yield additional meaningful data.
A 40-year-old woman was diagnosed with Raynauds phenomenon several years earlier and has sought care because of a progressive worsening of her symptoms. The patient also states that many of her skin surfaces are stiff, like the skin is being stretched from all directions. The nurse should recognize the need for medical referral for the assessment of what health problem?
- A. Giant cell arteritis (GCA)
- B. Fibromyalgia (FM)
- C. Rheumatoid arthritis (RA)
- D. Scleroderma
Correct Answer: D
Rationale: Scleroderma starts insidiously with Raynauds phenomenon and swelling in the hands. Later, the skin and the subcutaneous tissues become increasingly hard and rigid and cannot be pinched up from the underlying structures. This progression of symptoms is inconsistent with GCA, FM, or RA.
The nurse is preparing to care for a patient who has scleroderma. The nurse refers to resources that describe CREST syndrome. Which of the following is a component of CREST syndrome?
- A. Raynauds phenomenon
- B. Thyroid dysfunction
- C. Esophageal varices
- D. Osteopenia
Correct Answer: A
Rationale: The R in CREST stands for Raynauds phenomenon. Thyroid dysfunction, esophageal varices, and osteopenia are not associated with scleroderma.
A community health nurse is performing a visit to the home of a patient who has a history of rheumatoid arthritis (RA). On what aspect of the patients health should the nurse focus most closely during the visit?
- A. The patients understanding of rheumatoid arthritis
- B. The patients risk for cardiopulmonary complications
- C. The patients social support system
- D. The patients functional status
Correct Answer: D
Rationale: The patients functional status is a central focus of home assessment of the patient with RA. The nurse may also address the patients understanding of the disease, complications, and social support, but the patients level of function and quality of life is a primary concern.
A patient has a diagnosis of rheumatoid arthritis and the primary care provider has now prescribed cyclophosphamide (Cytoxan). The nurses subsequent assessments should address what potential adverse effect?
- A. Infection
- B. Acute confusion
- C. Sedation
- D. Malignant hyperthermia
Correct Answer: A
Rationale: When administering immunosuppressives such as Cytoxan, the nurse should be alert to manifestations of bone marrow suppression and infection. Confusion and sedation are atypical adverse effects. Malignant hyperthermia is a surgical complication and not a possible adverse effect.