Nokea
Which condition is associated with inadequate intake of vitamin C?
- A. rickets
- B. marasmus
- C. kwashiorkor
- D. scurvy
Correct Answer: D
Rationale: Scurvy is associated with inadequate intake of vitamin C. The remaining choices refer to other nutritional deficiencies.
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An LPN is talking with a client scheduled to undergo a vasectomy in the next few minutes. He states, 'I know I signed the form and all, but I'm not feeling so sure of this. It can be reversed pretty easily, right?' What is the LPN's best response?
- A. Yes, vasectomies can be reversed, but I'm sure once you have it you won't regret it.'
- B. It's normal to feel a little nervous before a procedure like this one.'
- C. It sounds like you have a few more questions you'd like answered. Let me grab the doctor to answer them for you.'
- D. It sounds like you might be a little nervous. Don't worry, this is a pretty minor procedure, and the doctor doing it is the best we have. You're in great hands.'
Correct Answer: C
Rationale: This is the only option that validates the client's concerns and also respects his right to informed consent.
A middle-aged woman tells the nurse that she has been experiencing irregular menses for the past six months. The nurse should assess the woman for other symptoms of:
- A. climacteric.
- B. menopause.
- C. perimenopause.
- D. postmenopause.
Correct Answer: C
Rationale: Perimenopause refers to a period of time in which hormonal changes occur gradually, ovarian function diminishes, and menses become irregular. Perimenopause lasts approximately five years. Climacteric is a term applied to the period of life in which physiologic changes occur and result in cessation of a woman's reproductive ability and lessened sexual activity in males. The term applies to both genders. Climacteric and menopause are interchangeable terms when used for females. Menopause is the period when permanent cessation of menses has occurred. Postmenopause refers to the period after the changes accompanying menopause are complete.
When documenting in the client's record, what type of information should be recorded?
- A. educated predictions of outcomes
- B. personal opinions
- C. objective information
- D. subjective information
Correct Answer: C
Rationale: Objective, factual information should be recorded in the client's chart.
A client states, 'I eat a well-balanced diet. I do not smoke. I exercise regularly, and I have a yearly checkup with my physician. What else can I do to help prevent cancer?' The nurse should respond with which of the following statements?
- A. Sleep at least 6-8 hours a night
- B. Practice monthly self-breast examination
- C. Reduce stress
- D. All of the above
Correct Answer: D
Rationale: All listed actions contribute to cancer prevention: adequate sleep supports immune function, self-breast exams aid early detection, and stress reduction enhances overall health. These complement the client's existing healthy habits.
A newborn baby exhibits a reflex that includes: hand opening, abducted and extended extremities following a jarring motion. Which of the following correctly identifies the reflex?
- A. ATNR reflex
- B. Startle reflex
- C. Grasping reflex
- D. Moro reflex
Correct Answer: D
Rationale: The moro reflex has all of the listed characteristics.