Nursing Elites

1. Patient A, who weighs 68 kilograms, steps onto a scale 20 times. The scale consistently weighs Patient A as 75 kilograms. What is true of the measurement?

• A. It is valid, but not reliable.
• B. It is reliable, but not valid.
• C. It is both valid and reliable.
• D. It is neither reliable nor valid.

Correct answer: B

Rationale: The correct answer is B: 'It is reliable, but not valid.' The measurement is reliable because it consistently provides the same result (75 kg). However, it is not valid because it does not accurately reflect the true weight of Patient A (68 kg). Choice A is incorrect because if the scale consistently shows the same weight (75 kg), it is reliable. Choice C is incorrect because although the scale is consistent, the measurement does not reflect the true weight, making it not valid. Choice D is incorrect as the measurement is reliable but lacks validity.

2. Which hormone is not produced by the pituitary gland?

• A. FSH
• B. TRH
• C. LH
• D. ADH

Correct answer: B

Rationale: Thyrotropin-releasing hormone (TRH) is not produced by the pituitary gland. TRH is actually produced by the hypothalamus and acts on the pituitary gland to stimulate the release of thyroid-stimulating hormone (TSH). On the other hand, FSH (follicle-stimulating hormone), LH (luteinizing hormone), and ADH (antidiuretic hormone) are all hormones directly produced by the pituitary gland.

3. Among many Asians there is a belief in the yin\yang theory, rooted in the ancient Chinese philosophy of Tao. The nurse recognizes which statement that most accurately reflects "health" in an Asian with this belief?

• A. A person is able to work and produce.
• B. A person is happy, stable, and feels good.
• C. All aspects of the person are in perfect balance.
• D. A person is able to care for others and function socially. - C) All aspects of the person are in perfect balance. Page: 21 Many Asians believe in the yin\yang theory, in which health is believed to exist when all aspects of the person are in perfect balance. The other statements do not describe this theory.

Correct answer: C

Rationale: In Asian belief systems like the yin\yang theory rooted in Tao philosophy, health is seen as existing when all aspects of a person are in perfect balance. This means that physical, mental, emotional, and spiritual elements need to be harmonized for an individual to be considered healthy. The other statements do not encapsulate this holistic perspective on health.

4. What does it mean when an apartment is advertised as being furnished?

• A. It is equipped with articles of furniture
• B. It has a high level of decor
• C. It includes utilities like water and electricity
• D. It is fully renovated

Correct answer: A

Rationale: Choice A, 'It is equipped with articles of furniture,' correctly defines a furnished apartment. When an apartment is advertised as furnished, it means that it comes with essential furniture such as beds, tables, chairs, and other necessary items. Choice B is incorrect because being furnished does not necessarily relate to the decor level of the apartment. Choice C is incorrect as utilities like water and electricity are not typically included in the term 'furnished.' Choice D is also incorrect because being furnished does not imply that the apartment is fully renovated, which refers to structural improvements rather than furniture.

5. Which organ is responsible for the production of insulin?

• A. Thyroid gland
• B. Pituitary gland
• C. Pancreas
• D. Adrenal gland

Correct answer: C

Rationale: The correct answer is C: Pancreas. The pancreas is responsible for producing insulin, a hormone that regulates blood glucose levels by facilitating the uptake of glucose into cells. Insulin is crucial for maintaining proper blood sugar levels and is produced by specialized cells within the pancreas known as beta cells. Choices A, B, and D are incorrect because the thyroid gland, pituitary gland, and adrenal gland do not produce insulin. The thyroid gland produces hormones that regulate metabolism, the pituitary gland releases various hormones that control other glands, and the adrenal gland produces hormones like cortisol and adrenaline.

Similar Questions