Nursing Elites

1. The system used at the division level and forward comprises six basic modules. Which module is composed of a dental officer, dental specialist, x-ray specialist, laboratory specialist, and needed equipment?

• A. Treatment squad
• B. Area support squad
• C. Medical service squad
• D. Dental squad

Correct answer: D

Rationale: The correct answer is D, the Dental squad. This squad is specifically composed of a dental officer, dental specialist, x-ray specialist, laboratory specialist, and necessary equipment. The other choices, A, B, and C, do not include the specific group of specialists mentioned in the question. Therefore, they are incorrect. The Treatment squad may involve a broader range of medical professionals, while the Area support squad and Medical service squad focus on different aspects of healthcare support not related to the dental field.

2. What is the term for the infection of small sacs that protrude from the lumen of the colon?

• A. Diverticulosis
• B. Diverticulitis
• C. Cholelithiasis
• D. Cholecystitis

Correct answer: B

Rationale: The correct answer is B: Diverticulitis. Diverticulitis specifically refers to the infection or inflammation of diverticula in the colon. Choice A, Diverticulosis, is incorrect as it refers to the condition of having diverticula without inflammation or infection. Choices C and D, Cholelithiasis and Cholecystitis, are unrelated conditions affecting the gallbladder, not the colon.

3. The nurse is preparing a postoperative nursing care plan for the client recovering from a hemorrhoidectomy. Which intervention should the nurse implement?

• A. Establish a rapport with the client to decrease embarrassment when assessing the site
• B. Encourage the client to lie in the lithotomy position twice a day
• C. Milk the tube inserted during surgery to allow the passage of flatus
• D. Digitally dilate the rectal sphincter to express old blood

Correct answer: A

Rationale: Establishing rapport with the client is essential in postoperative care to create a trusting relationship, decrease embarrassment, and improve the client's comfort during assessments. Choice B is incorrect because the lithotomy position is not typically recommended post-hemorrhoidectomy. Choice C is incorrect because milking the tube inserted during surgery is not a standard practice after a hemorrhoidectomy. Choice D is incorrect as digitally dilating the rectal sphincter can cause harm and is not a part of routine post-hemorrhoidectomy care.

4. What causes hepatic encephalopathy?

• A. Buildup of ammonia in the body
• B. Buildup of urea in the body
• C. Fatty infiltration of the liver
• D. Jaundice

Correct answer: A

Rationale: Hepatic encephalopathy is caused by the buildup of ammonia in the body. Ammonia, a byproduct of protein metabolism, normally gets converted to urea in the liver for excretion. However, in liver dysfunction, such as cirrhosis, the liver cannot effectively convert ammonia to urea, leading to its accumulation in the body and subsequently causing hepatic encephalopathy. Choices B, C, and D are incorrect as they do not directly relate to the pathophysiology of hepatic encephalopathy.

5. Determining nursing care priorities is a part of which of the following steps for determining and fulfilling the nursing care needs of the patient?

• A. Evaluation
• B. Planning
• C. Implementation
• D. Assessment

Correct answer: B

Rationale: Corrected Rationale: Planning in nursing involves setting priorities based on the identified patient needs, establishing goals, and developing a plan of care. Evaluation involves assessing the effectiveness of the care provided, implementation is the phase where the care plan is carried out, and assessment is the initial step of collecting data to identify the patient's needs. Therefore, in the context of determining nursing care priorities, the correct step is Planning (choice B).

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