what are the key signs of infection after surgery

ATI LPN

ATI PN Comprehensive Predictor 2023 Quizlet

1. What are the key signs of infection after surgery?

A. Redness
B. Swelling
C. Fever
D. All of the above

Correct answer: D

Rationale: After surgery, key signs of infection include redness, swelling, and fever. Redness and swelling can indicate inflammation at the surgical site, while fever is a systemic response to infection. Choosing 'All of the above' (Option D) is the correct answer because all three signs are commonly associated with post-surgical infections. Options A, B, and C are incorrect as each of them individually can be a sign of infection, but considering all three together provides a more comprehensive assessment for post-operative infection.

2. A nurse is providing discharge instructions to a client who has a prescription for the use of oxygen in his home. Which of the following should the nurse teach the client about using oxygen safely in his home?

A. Family members who smoke should be at least 10 ft away from the client when oxygen is in use
B. Nail polish should not be used near a client who is receiving oxygen
C. A 'No Smoking' sign should be placed on the front door
D. Cotton bedding and clothing should be replaced with items made from wool

Correct answer: C

Rationale: The correct answer is C. Placing a 'No Smoking' sign on the front door is crucial for fire safety when using oxygen at home. Choice A is incorrect as family members who smoke should not be around the client when oxygen is in use, not just at a distance. Choice B is not directly related to oxygen safety. Choice D is also irrelevant as the type of bedding and clothing material does not impact oxygen safety.

3. A nurse is collecting data from a client who has multiple fractures following a motor-vehicle crash. For which of the following client statements should the nurse recommend a referral to an occupational therapist?

A. I am frustrated that I cannot lift my arm to comb my hair.
B. I am upset that I can't hold a pencil anymore.
C. I am embarrassed that I cannot open my milk carton.
D. I am so frustrated that I cannot even open my milk carton for breakfast.

Correct answer: D

Rationale: The correct answer is D because the inability to perform activities of daily living, such as opening a milk carton, suggests difficulties with fine motor skills. Occupational therapists specialize in helping individuals regain independence in such tasks. Choices A, B, and C do not specifically address fine motor skills related to activities of daily living, therefore not warranting an occupational therapy referral. Choice A mentions lifting the arm, which involves gross motor skills rather than fine motor skills. Choice B involves holding a pencil, which is more related to hand dexterity and strength rather than fine motor skills. Choice C, opening a milk carton, could be related to fine motor skills but is not as clear-cut as the inability described in Choice D, where the frustration is explicitly about the inability to perform a daily living task.

4. How should a healthcare provider assess and manage a patient with anemia?

A. Monitor hemoglobin levels and provide iron supplements
B. Administer B12 injections
C. Monitor for signs of infection and administer folic acid
D. Administer oxygen therapy

Correct answer: A

Rationale: Corrected Question: To assess and manage a patient with anemia, monitoring hemoglobin levels and providing iron supplements are crucial. Anemia is commonly caused by iron deficiency, making iron supplementation a cornerstone of treatment. B12 injections (Choice B) are more relevant for treating megaloblastic anemia, not the typical iron-deficiency anemia. Monitoring for signs of infection and administering folic acid (Choice C) are important in specific types of anemia like megaloblastic anemia, but not the first-line approach for anemia management. Administering oxygen therapy (Choice D) is not the primary intervention for anemia unless severe hypoxemia is present, which is not typically seen in anemia.

5. Which type of infectious diseases are required to be reported to the health department?

A. Staphylococcus aureus infections, including MRSA
B. Severe cases of flu-like symptoms
C. Common colds and non-severe respiratory infections
D. Only contagious diseases like meningitis

Correct answer: A

Rationale: The correct answer is A: Staphylococcus aureus infections, including MRSA. Severe infections like MRSA are required to be reported to the health department as they pose a significant public health risk. Choices B, C, and D are incorrect because severe flu-like symptoms, common colds, and non-severe respiratory infections, and only contagious diseases like meningitis do not fall under the category of infectious diseases that must be reported to the health department.