Which vitamin will reduce the therapeutic effects of levodopa?

a. A
b. B6
c. C
d. D


ANS: B
Pyridoxine (vitamin B6) will reduce the therapeutic effects of levodopa in oral doses of 5 to 10 mg or more. Generally, diets typically have less than 1 mg of vitamin B6 and therefore are not restricted. The ingredients in multivitamins, however, must be assessed. Vitamins A, C, and D do not affect therapy with levodopa.

Nursing

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During a research study, an African-American woman was found to have a TT genotype. What information should the nurse provide?

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Nursing

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Nursing

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Nursing

Of the following, the client MOST likely to develop narcissistic personality disorder is the:

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Nursing