Nursing Elites

1. Diabetes insipidus is the result of:

• A. A diet high in sugar and carbohydrates.
• B. A complicated pregnancy.
• C. A disorder of the pancreas.
• D. A disorder of the pituitary gland.

Correct answer: D

Rationale: Diabetes insipidus is caused by a disorder of the pituitary gland affecting ADH regulation. This disorder results in the decreased production or release of antidiuretic hormone (ADH), leading to the inability of the kidneys to concentrate urine properly. Choices A, B, and C are incorrect as they do not relate to the underlying cause of diabetes insipidus.

2. Your patient has been diagnosed with giant cell arthritis. What medication will this patient most likely be given?

• A. High doses of aspirin
• B. High doses of prednisone
• C. Methotrexate
• D. Albuterol

Correct answer: B

Rationale: High doses of prednisone are commonly prescribed for giant cell arthritis to reduce inflammation. Aspirin is not typically used for this condition. Methotrexate is more commonly used for conditions like rheumatoid arthritis, not giant cell arthritis. Albuterol is a bronchodilator used for respiratory conditions, not for giant cell arthritis.

3. Your patient has been diagnosed with orchiditis. What information about this disorder should you inform the patient about?

• A. This disorder often occurs as a result of streptococcus.
• B. This disorder can be symptomatically treated with ice.
• C. This disorder can be symptomatically treated with heat.
• D. This disorder is typically treated with surgery.

Correct answer: B

Rationale: Orchiditis can be symptomatically treated with ice to reduce inflammation. Choice A is incorrect because orchiditis is not typically caused by streptococcus. Choice C is incorrect as heat is not the recommended treatment for orchiditis. Choice D is also incorrect as surgery is not the first-line treatment for orchiditis.

4. A nurse enters the hallway and discovers a visitor looking at a client's medical information on a computer. Which of the following actions should the nurse take first?

• A. Inform the care nurse that a visitor viewed a client's protected health information.
• B. Close the documentation program on the computer.
• C. Inform the visitor that the client's records are confidential.
• D. Find out which staff member left the documentation program on the screen.

Correct answer: B

Rationale: The correct first action for the nurse to take is to close the documentation program on the computer to prevent further unauthorized access to the client's medical information. Choice A is incorrect because the immediate concern is to secure the information first. Choice C, while important, can be addressed after securing the information. Choice D, finding out which staff member left the program open, is not the immediate priority when patient confidentiality is at risk.

5. What are the fine, down-like hairs on the newborn's ears, shoulders, lower back, and/or forehead known as?

• A. Vernix.
• B. Lanugo.
• C. Milia.
• D. Vibrissae.

Correct answer: B

Rationale: Lanugo is the term used to describe the fine, down-like hairs found on a newborn's ears, shoulders, lower back, and/or forehead. These hairs are different from vernix, which is a waxy or cheese-like white substance covering the skin of newborns. Milia are small, white, or yellowish cysts that commonly appear on a newborn's face, while vibrissae are the thick, stiff hairs commonly found around the nose and other parts of the face.

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