A client with foul-smelling drainage from an incision on the upper left arm is admitted with a suspected methicillin-resistant Staphylococcus aureus (MRSA). Which nursing intervention(s) should the nurse include in the plan of care? (Select all that apply.)

Use standard precautions and wear a mask.

Monitor the client's white blood cell count.

Institute contact precautions for staff and visitors.

Send wound drainage for culture and sensitivity.

Explain the purpose of a low-bacteria diet.

Answer and Explanation

Correct Answer : B,C,D

A)   Incorrect- Standard precautions are used for all clients to prevent the spread of infections.
However, in the case of MRSA, contact precautions are needed due to the risk of direct transmission through physical contact.
B)   Correct- Monitoring the white blood cell count is important to assess for signs of infection, as an elevated count might indicate an ongoing inflammatory response.
C)   Correct- Foul-smelling drainage from an incision with suspected MRSA indicates a potential infection. Contact precautions are appropriate for MRSA, which include wearing gloves and gowns when entering the client's room to prevent the spread of the bacteria.
D)   Correct- Sending wound drainage for culture and sensitivity helps identify the specific microorganisms causing the infection and guides appropriate antibiotic treatment.
E)   Incorrect- A low-bacteria diet is not relevant to the situation. MRSA is caused by a bacterium, not by dietary factors. The focus should be on infection control measures and appropriate medical interventions.

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Correct Answer is B

Explanation

MRSA is a highly contagious bacteria that can easily spread from person to person through direct contact or contact with contaminated surfaces. By instructing the family to adhere to contact precautions, the nurse can help prevent the spread of MRSA to the client's postoperative wound. Contact precautions typically involve wearing gloves and a gown when in direct contact with the client or the client's immediate environment.

While reporting any increase in the white blood cell count, changing the surgical dressing when soiled, and wearing a face mask during wound care are all important aspects of postoperative care, they are not specifically targeted at preventing the recurrence of MRSA. Adhering to contact precautions is the most effective measure to prevent the spread of MRSA and protect the client from further infection.

A. Genetically inherited disorders of family members. B. Frequency of laxative use for chronic constipation. C. Length and frequency of the client's tobacco use. D. Ingestion of shellfish or fish oil capsules daily.

Correct Answer is B

Explanation

A) Incorrect- Genetically inherited disorders of family members: While a family history of certain disorders might provide some insight, it is not typically the primary cause of elevated serum magnesium levels in an older adult.
B) Correct- Elevated serum magnesium levels are commonly associated with chronic laxative use, especially those containing magnesium-based compounds. Laxatives can lead to excessive magnesium intake, causing hypermagnesemia.
C. Incorrect- Smoking is not a common cause of elevated serum magnesium levels.

D. Incorrect- While dietary sources can contribute to magnesium intake, chronic laxative use is a more likely cause in this context.

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A client with foul-smelling drainage from an incision on the upper left arm is admitted with a suspected methicillin-resistant Staphylococcus aureus (MRSA). Which nursing intervention(s) should the nurse include in the plan of care? (Select all that apply.)

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Naxlex Comprehensive Predictor Exams

Correct Answer is B

Explanation

The nurse discovers that an older client with no history of cardiac or renal disease has an elevated serum magnesium level. To further investigate the cause of this electrolyte imbalance, what information is most important for the nurse to obtain from the client's medical history?

Correct Answer is B

Explanation

The nurse is managing the care of a client with Cushing's syndrome. Which intervention(s) should the nurse delegate to the unlicensed assistive personnel (UAP)? (Select all that apply.)

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