A nurse is caring for a client who has systemic lupus erythematosus. Which of the following client findings should the nurse expect?
Raised facial rash
Hemangiomas
Kaposi's sarcoma lesions
Psoriasis
The Correct Answer is A
A. Raised facial rash, often in a "butterfly" distribution across the cheeks and bridge of the nose, is a characteristic manifestation of systemic lupus erythematosus.
B. Hemangiomas are not typically associated with systemic lupus erythematosus.
C. Kaposi's sarcoma lesions are associated with immunosuppression, such as in HIV infection, and are not a typical finding in systemic lupus erythematosus.
D. Psoriasis is a separate autoimmune condition characterized by red, scaly patches on the skin and is not typically associated with systemic lupus erythematosus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","E","F"]
Explanation
A. Douching is not recommended during pregnancy as it can disrupt the natural balance of vaginal flora and increase the risk of infection.
B. Loose-fitting clothing allows for better air circulation and can help prevent discomfort and irritation, especially with increased sweating and vaginal discharge during pregnancy.
C. Flat or low-heeled shoes provide better support and stability, reducing the strain on the back and pelvis, which can alleviate backaches common during pregnancy.
D. Hot showers can exacerbate itching, especially if the skin is already irritated.
Lukewarm or cool showers are preferable for relieving itching.
E. Fried foods can contribute to heartburn and indigestion, which are common during pregnancy due to hormonal changes and increased pressure on the stomach from the growing uterus.
F. An abdominal support belt can help alleviate backaches by providing additional support to the abdomen and reducing strain on the back muscles.
G. Eating frequent, smaller meals throughout the day is recommended during pregnancy to help manage heartburn, prevent overeating, and maintain stable blood sugar levels.
Correct Answer is ["2"]
Explanation
To convert the prescribed dose of levothyroxine from micrograms to milligrams, we need to remember that 1 milligram (mg) is equal to 1000 micrograms (mcg). Therefore, 50 micrograms is equal to 0.050 mg. The available medication is 0.025 mg per tablet. To find out how many tablets the nurse should administer, we divide the prescribed dose in milligrams by the strength of the available tablets: 0.050 mg divided by 0.025 mg/tablet equals 2.
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