A health care provider recommends that a patient should not use unprocessed gingko leaves. Se-lect the most appropriate response of the health care provider when questioned as to the reason for avoiding unprocessed leaves

a. The leaves cause an allergic skin reaction similar to that of poison ivy.
b. The leaves cause intense nausea and vomiting.
c. The leaves trigger an intense photophobic reaction.
d. The leaves trigger the onset of a tremendous headache.


ANS: A
Ginkgo leaves contain potent allergens called ginkgolic acids, which are closely related to urushi-ol, the chemical that "puts the itch in" poison ivy.

Nursing

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An older adult client is in the hospital. To what government resource would the nurse refer the client to help meet the cost of health care?

a. Preferred provider organizations b. Health maintenance organizations c. Medicare Part A d. Medicare Part B

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Which of the following would the nurse be least likely to identify as a risk factor for renal disease?

1. Heart disease 2. Obesity 3. Diabetes 4. Hypertension

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The nurse is caring for a client who has been placed on spironolactone (Aldactone). The nurse assesses this client for hyperkalemia because of which concurrent medication?

1. Prinivil (Zestril) 2. Digoxin (Lanoxin) 3. Furosemide (Lasix) 4. Hydrochlorothiazide (HydroDIURIL)

Nursing