In planning care for patients, which of these ethnic groups should the nurse understand is most sensitive to the effects of the beta blocker propranolol (Inderal)?
a. African Americans
b. Chinese
c. Japanese Americans
d. Koreans
ANS: A
Hypertension among African Americans is usually caused by increased renin activity resulting in greater sodium and fluid retention. African Americans respond better to diuretics such as furosemide (Lasix) than to beta blockers such as propranolol (Inderal).
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