The nurse is assessing a client who reports a 3 day history of vomiting and diarrhea and experiencing difficulty in tolerating oral fluids. Which urine specific gravity value would the nurse expect to see on Initial testing?
Reference Range: Urine Specific Gravity [1.005 to 1.03]
1.035.
1.015.
1.005.
1.025.
1.025.
The Correct Answer is A
A. 1.035:
This specific gravity value indicates highly concentrated urine. In the context of a client experiencing vomiting, diarrhea, and difficulty tolerating oral fluids, such a high specific gravity would be indicative of significant dehydration. Dehydration occurs when the body loses more fluid than it takes in, leading to an imbalance in electrolytes and an increase in urine concentration.
B. 1.015:
This specific gravity value falls within the normal reference range for urine specific gravity. In the context of vomiting, diarrhea, and difficulty tolerating oral fluids, a value within the normal range may be less likely. However, it's important to note that initial testing may not reflect the full extent of dehydration, especially if the client's fluid intake has been severely limited over a short period.
C. 1.005:
This specific gravity value is at the lower end of the normal reference range for urine specific gravity. In a client experiencing significant fluid loss through vomiting and diarrhea, the urine may become more concentrated as the body attempts to conserve water. Therefore, a value of 1.005 would be less likely on initial testing in this context.
D. 1.025:
Similar to Option B, this specific gravity value falls within the normal reference range. While it's possible for a dehydrated individual to have a specific gravity within the normal range, a value of 1.025 may be less likely in the context of significant fluid loss through vomiting and diarrhea. However, it's important to consider that dehydration severity and urine concentration can vary among individuals.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Advise the UAP to wear a standard face mask to obtain vital signs, and then get fitted for a filter mask before providing personal care:
This option might be tempting but is not appropriate because the UAP should be properly equipped with the correct protective gear before any contact with the client. Bacterial meningitis requires droplet precautions, and a standard face mask is sufficient for this type of precaution, not a particulate filter mask.
B. Send the UAP to be fitted for a particulate filter mask immediately so the UAP can provide care to this client:
This action is unnecessary because bacterial meningitis requires droplet precautions, which only necessitate a standard surgical mask, not a particulate filter mask like an N95, which is used for airborne precautions. This option indicates a misunderstanding of the type of precautions needed for bacterial meningitis.
C. Instruct the UAP that a standard face mask is sufficient to be able to provide care for the assigned client:
This is the correct course of action. Bacterial meningitis requires droplet precautions, which only require a standard face mask. The UAP can safely provide care using a standard mask.
D. Before changing assignments, determine which staff members have fitted particulate filter masks:
While it is prudent to know which staff members are fitted for particulate filter masks, this is not necessary for caring for a client with bacterial meningitis under droplet precautions. The focus should be on ensuring the UAP understands that a standard mask is sufficient.
Correct Answer is D
Explanation
A. Keeping a pair of gloves in a uniform pocket:
While it may be convenient to carry gloves, this action alone does not necessarily indicate an understanding of appropriate gloving procedures. Simply having gloves readily available does not ensure that they are used correctly or in accordance with infection control protocols.
B. Using sterile gloves when handling body fluids:
This action indicates an understanding of the need for sterile gloves when handling potentially infectious body fluids. However, it's important to note that not all situations require sterile gloves, and the use of sterile gloves should be based on the specific clinical context and infection control guidelines.
C. Donning sterile gloves when caring for clients with HIV:
While wearing gloves when caring for clients with HIV is important for infection control, not all situations require sterile gloves. The use of sterile gloves should be based on the specific clinical context and infection control guidelines.
D. Putting on new gloves when entering a client's room:
This action demonstrates an understanding of the importance of donning clean gloves when entering a client's room to prevent the spread of infection. It indicates adherence to standard precautions and proper infection control practices, making it the most appropriate choice.
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