In discussing fat intake with a client, the nurse should emphasize the role of trans fats in elevating LDL levels. These fats are commonly found in:
1. Olive oil.
2. Margarine.
3. Fatty fish.
4. Walnuts.
2
Rationale: Olive oil is a source of Cis-monounsaturated fat which has been shown to produce a modest decrease in LDL and a modest increase in HDL. Margarine contains trans fats which lead to increased levels of LDL and reduction in HDL. Fatty fish and walnuts are sources of n-3 polyunsaturated fat, which is linked with reduction of LDL cholesterol and a possible modest increase in HDL.
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During an examination, the nurse notices that a male patient has a red, round, superficial ulcer with a yellowish serous discharge on his penis. On palpation, the nurse finds a nontender base that feels like a small button between the thumb and fingers
At this point the nurse suspects that this patient has: a. Genital warts. b. Herpes infection. c. Syphilitic chancre. d. Carcinoma lesion.
Which of the following is an example of an organization that focuses on a specific area of nursing practice?
1. American Nurses Association 2. National League for Nursing 3. Sigma Theta Tau 4. Oncology Nursing Society
A community health nurse is planning a health fair at a local shopping mall. Which middle-class socioeconomic cultural group should the nurse anticipate would most value preventive medicine and primary health care?
A. Northern European Americans B. Native Americans C. Latino Americans D. African Americans
How do most elderly people compare to younger people?
a. More elderly persons are socially isolated with few social contacts. b. More elderly persons change jobs frequently. c. More elderly persons are not pleased with their lives. d. Most elderly persons engage in most normal activities.