HESI LPN
Community Health HESI Study Guide
1. When asked to help develop interventions to combat obesity among children, the community health nurse should stress the importance of implementing which activity?
- A. Set goals that are focused on developing healthier lifestyles.
- B. Develop strict diet plans for school-aged children.
- C. Provide diet classes for obese children during school hours.
- D. Require all children to participate in organized team sports.
Correct answer: A
Rationale: The correct answer is A: Setting goals that are focused on developing healthier lifestyles. This approach is essential in combating childhood obesity as it promotes sustainable habits and behaviors. Option B, developing strict diet plans, may not be effective in the long term and could lead to unhealthy relationships with food. Option C, providing diet classes during school hours, may not address the root causes of obesity and could potentially stigmatize the children. Option D, requiring all children to participate in organized team sports, may not be feasible for all children and might not address dietary habits and sedentary behaviors.
2. A unit of Girl Scouts went hiking over Mt. Makiling. While resting, scout Jaymee, 14 years of age, complained of a sudden moderately bearable toothache. In checking their first-aid kit, they found none of mefenamic acid, BUT they luckily chanced upon a home that uses alternative pain-relieving medicinal plants. What would this plant be?
- A. Bawang
- B. Lagundi
- C. Sambong
- D. Tsaang gubat
Correct answer: A
Rationale: The correct answer is A, Bawang (garlic), which is traditionally used for its pain-relieving properties. While Lagundi, Sambong, and Tsaang gubat are also medicinal plants with various health benefits, they are not specifically known for their pain-relieving properties like garlic.
3. The nurse at a health fair has taken a client's blood pressure twice, 10 minutes apart, in the same arm while the client is seated. The nurse records the two blood pressures of 172/104 mm Hg and 164/98 mm Hg. What is the appropriate nursing action in response to these readings?
- A. Refer the client to a nutritionist after providing health teaching about a low-sodium diet.
- B. Place the client in a recumbent position and call the paramedics for transport to the hospital.
- C. Talk with the client to assess whether there is stress in the client's life and refer to a counseling service.
- D. Take the client's blood pressure in the other arm and then schedule a healthcare practitioner's appointment for as soon as possible.
Correct answer: D
Rationale: The appropriate nursing action in response to significantly high blood pressure readings like 172/104 mm Hg and 164/98 mm Hg is to confirm the readings by taking the blood pressure in the other arm. This can help rule out any error or issue specific to that arm. The nurse should then schedule a healthcare practitioner's appointment for as soon as possible to further assess the client's condition and determine the appropriate intervention. Choice A is incorrect because solely referring the client to a nutritionist for a low-sodium diet without further assessment or confirmation of the blood pressure readings is premature. Choice B is incorrect as the client is already seated, and calling paramedics for immediate transport to the hospital is not warranted based solely on the blood pressure readings provided. Choice C is incorrect as stress may not be the sole reason for the high blood pressure readings, and further assessment is required before referring the client to counseling services.
4. The nurse is assessing a 12-year-old who has Hemophilia A. Which finding would the nurse anticipate?
- A. An excess of red blood cells
- B. An excess of white blood cells
- C. A deficiency of clotting factor VIII
- D. A deficiency of clotting factors VIII and IX
Correct answer: C
Rationale: The correct answer is C: A deficiency of clotting factor VIII. Hemophilia A is characterized by a lack of clotting factor VIII, which is crucial for blood clotting. This deficiency results in prolonged bleeding. Choices A, B, and D are incorrect. There is no association between Hemophilia A and an excess of red blood cells (Choice A) or an excess of white blood cells (Choice B). Additionally, Hemophilia A specifically involves a deficiency of clotting factor VIII, not both factors VIII and IX (Choice D).
5. During a home visit for a family with a new baby, what should the nurse assess first?
- A. feeding patterns
- B. sleeping arrangements
- C. support system
- D. immunization status
Correct answer: A
Rationale: Assessing feeding patterns is the priority during a home visit for a family with a new baby because it is crucial for the health and growth of the newborn. By evaluating the feeding patterns, the nurse can ensure that the baby is receiving adequate nutrition and address any feeding issues promptly. While sleeping arrangements, support system, and immunization status are important aspects to assess during a home visit, they are not as critical as ensuring the newborn's nutritional needs are being met.
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