a nurse is educating a group of older adults in a community center on weight management using the bmi scale using the clients height and weight to cal

ATI RN

ATI Nutrition

1. A nurse is educating a group of older adults in a community center on weight management using the BMI scale. Using the client's height and weight to calculate BMI, which of the following clients has a healthy BMI?

A. A client with a weight of 128 lb and height of 70 inches
B. A client with a weight of 150 lb and height of 68 inches
C. A client with a weight of 200 lb and height of 72 inches
D. A client with a weight of 133 lb and height of 60 inches

Correct answer: A

Rationale: To determine a healthy BMI, we need to calculate it using the formula: BMI = weight (lbs) / height^2 (inches) x 703. For choice A, BMI = 128 / (70 x 70) x 703 = 18.38, which falls within the healthy BMI range of 18.5-24.9. Therefore, choice A is correct. Choices B, C, and D have BMIs of 22.8, 27.1, and 26.1, respectively, which are outside the healthy range. Thus, choices B, C, and D are incorrect.

2. Keeping Conradâ€™s head and neck alignment results in:

A. increased intrathoracic pressure
B. increased venous outflow
C. decreased venous outflow
D. increased intraabdominal pressure

Correct answer: C

Rationale: Effective nursing care involves comprehensive assessments that address all aspects of a patient's condition, ensuring that interventions are appropriately targeted and outcomes are optimized.

3. What is the primary function of a written nursing care plan?

A. Evaluates whether nursing care goals have been achieved
B. Ensures the provision of quality nursing care
C. Assists in selecting the appropriate nursing interventions
D. Facilitates the creation of a nursing diagnosis

Correct answer: D

Rationale: A written nursing care plan fundamentally serves to facilitate the development of a nursing diagnosis. This procedure involves analyzing patient data and identifying health problems that nurses can address independently. This analysis then aids in determining the most appropriate nursing interventions for the identified health issues. Although evaluating the achievement of nursing care goals is an important aspect, it is not the primary function of a nursing care plan. Similarly, while delivering quality nursing care is crucial, it is a broader concept that includes many other facets beyond just the initial nursing diagnosis and interventions.

4. What is a major goal for home care nurses?

A. Restoring maximum health function.
B. Promoting the health of populations.
C. Minimizing the progress of disease.
D. Maintaining the health of populations.

Correct answer: A

Rationale: A major goal for home care nurses is restoring maximum health function. This involves helping patients achieve their highest level of health and independence, focusing on individualized care plans tailored to each patient's needs. Choice B, promoting the health of populations, is more aligned with public health nursing rather than home care nursing. Choice C, minimizing the progress of disease, is important but not as comprehensive as restoring maximum health function. Choice D, maintaining the health of populations, is more about preventive care at a population level rather than the individualized care provided by home care nurses.

5. Prevention of work related accidents in factories and industries are responsibilities of which field of nursing?

A. School health nursing
B. Private duty nursing
C. Occupational health nursing
D. Institutional nursing

Correct answer: A

Rationale: Patient safety and efficacy of care depend on actions rooted in established nursing protocols that consider both the immediate and long-term needs of the patient.