In the context of electrolytes and fluid balance, identify an accurate statement about potassium.
A. A loss of potassium can produce cardiac arrhythmias, especially heart block.
B. Excessive potassium levels can produce a loss of muscle tone, weakness, and paralysis.
C. Potassium is important in maintaining cell structure and function.
D. None of these statements are correct.
Answer: C
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Your client, a pregnant teenager, has broken off relations with her parents. She tells you she misses them. A potential nursing intervention would be to:
1. acknowledge her parents' disappointment with her. 2. help her contact her parents. 3. encourage her to make a new life for herself and baby. 4. have her attend group counseling for pregnant teenagers.
During a skin assessment, you notice that Mr. C., a Mexican American patient, has skin that is yellowish-brown in color. However, the skin on the hard-soft palate is a normal pink color. From this finding, you could probably rule out:
A. Pallor. B. Cyanosis. C. Diabetes. D. Iron deficiency.
While assisting the elderly client who has dry skin with personal hygiene, the nurse:(Select all that apply) Standard Text: Select all that apply
1. Uses soap to cleanse the skin 2. Thoroughly rinses the skin 3. Bathes the client daily 4. Uses moisturizing cream 5. Avoids using oily creams
The nurse plans to enhance blood flow in the 80-year-old long-term care facility resident by interventions such as: (Select all that apply.)
a. using lap throws or light blankets over legs while sitting. b. elevating legs with knee gatch. c. encouraging walking. d. coaching isometric exercises. e. keeping environment warm.