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A nurse is counseling a 19-year-old person who has recently been diagnosed with Type 1 diabetes mellitus. The person asks if there is anything specific that should be done before going to play tennis with a friend. Which of the following instructions should the nurse give the person to avoid hypoglycemia?
- A. Inject the insulin into the abdomen.
- B. Inject the insulin into the arm.
- C. Inject the insulin into the thigh.
- D. Skip taking any insulin before exercising.
Correct Answer: A
Rationale: Insulin should be injected into the abdomen as it slows down absorption during activity, helping to maintain stable blood glucose levels during exercise.
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Priorities in Preventative Health Care
- A. Global initiatives for health care needs
- B. Focus mainly on developed countries
- C. Focus mainly on developing countries
- D. Public health agencies lead health care development
Correct Answer: A
Rationale: Global health initiatives address needs in both developed and developing countries.
A school nurse is planning to assess the visual acuity of the preschool students at the school. Which of the following tests would be used?
- A. Snellen Screening test
- B. Denver Eye Screening test
- C. Ishihara’s test
- D. Cover test
Correct Answer: A
Rationale: The Snellen Screening test is commonly used to assess visual acuity in children.
After offering a teenager the HPV vaccine, the teenager responds by saying, “I can’t have the vaccine because I have already been sexually active.” Which of the following statements is the best response by the nurse?
- A. You can still benefit from the vaccine, but there is a chance it will not be as effective.
- B. The best way to protect yourself now is to make sure all your future sexual partners have received the vaccine.
- C. You are correct, the vaccine is only indicated for females who have never been sexually active.
- D. It depends on the number of partners you have had. If you have had less than five partners, you are still eligible for the vaccine.
Correct Answer: A
Rationale: The vaccine is most effective if given before sexual activity, but sexually active teens can still benefit, though it may be less effective.
The mother of an 8-month-old asks what the minimum recommended amount of fat intake is for her 10-kg infant. Which of the following would be the minimum recommended fat intake?
- A. 18 grams a day
- B. 28 grams a day
- C. 38 grams a day
- D. 48 grams a day
Correct Answer: C
Rationale: The recommended fat intake for infants this age is 3.8 g/kcal, so for a 10-kg infant, the minimum intake would be 38 grams.
Healthy menu for older adults: Which meal is recommended?
- A. "Egg with toast and orange juice."
- B. "Cheeseburger with baked potato chips and decaf coffee."
- C. "Chef salad with low-fat dressing."
- D. "Turkey bacon sandwich with vegetable chips and iced tea."
Correct Answer: D
Rationale: The meal meets nutritional guidelines and avoids raw ingredients, providing a balanced, healthy option.