A nurse clarifies that electrolytes, such as sodium and potassium (K+), break down into smaller particles when dissolved. What are these smaller particles?
a. Cells
b. Elements
c. Ions
d. Molecules
C
Electrolytes dissolved in water are called ions.
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A patient asks the nurse why the incidence of chronic disease increases with age. The nurse explains that:
A) Biologic changes reduce the efficiency of body systems. B) The older adult has less support and care from family members and this results in illness. C) There is an increased morbidity of friends in this age group, which leads to the older adult's desire to also assume the "sick role." D) Normal aging increases the circulation of the heart.
The nurse is preparing to assess a male client who states, "I think I have a hernia in my right groin." During the physical examination, which area will the nurse palpate to assess for an inguinal hernia?
1. A. 2. B. 3. C. 4. D.
A patient with severe glucocorticoid-induced osteoporosis will start therapy with teriparatide [Forteo]. What will the nurse expect to administer?
a. 20 mcg once daily subQ b. 20 mcg twice daily subQ c. 10 mcg once daily subQ d. 10 mcg twice daily subQ
A client demonstrates signs of apprehension whenever the topic of upcoming surgery is introduced. The nurse selects which of the following nursing diagnoses as most appropriate for this client and circumstances?
1. Powerlessness 2. Compromised family coping 3. Fear 4. Disturbed thought processes