A nurse is caring for a client who reports back pain. The nurse asks the client to rate the pain on a scale of 0 to 10. The nurse is using which of the following components of the PQRST mnemonic?

Severity

Precipitating cause

Region

Quality

Answer and Explanation

The Correct Answer is A

A. Severity
In the PQRST mnemonic for pain assessment, "S" stands for Severity. When the nurse asks the client to rate the pain on a scale of 0 to 10, they are assessing the severity of the pain. This helps the nurse understand the intensity of the client's pain experience and provides a baseline for evaluating the effectiveness of pain management interventions.

B. Precipitating cause
This component relates to factors that exacerbate or alleviate the pain and is represented by the "P" in the PQRST mnemonic. Asking about activities or events that preceded the onset of pain helps identify potential triggers or causes.

C. Region
The "R" in PQRST represents Region, referring to the specific location or area where the client experiences pain. Assessing the region helps localize the source of pain and guide further diagnostic evaluations or interventions.

D. Quality
Quality, represented by the "Q" in PQRST, refers to the characteristics or nature of the pain, such as sharp, dull, throbbing, or burning. Understanding the quality of pain provides additional information about its underlying cause and can aid in selecting appropriate treatment strategies.

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Correct Answer is B

Explanation

A) The client reports numbness at the site: Numbness at the insertion site is not a typical finding of infection. It may indicate nerve damage or another issue but is not specific to infection.

B) Purulent drainage noted from the site: Purulent drainage, characterized by pus-like discharge, is a common sign of infection at the insertion site of an intravenous catheter. It suggests the presence of bacteria and inflammation at the site.

C) Skin over the site is sloughing: Sloughing of the skin may occur with severe tissue damage but is not specific to infection. It could indicate other complications such as tissue necrosis or chemical irritation.

D) The vein appears cord-like: A cord-like appearance of the vein, known as thrombophlebitis, can occur with or without infection. It indicates inflammation and clot formation within the vein, which can be a complication of intravenous catheter insertion, but it does not specifically indicate infection.

A. pulling the client up from under the arms B. improving the client's hydration C. lubricating the area with skin cream D. preventing the client from sliding in bed

Correct Answer is D

Explanation

A) Pulling the client up from under the arms: This action can increase shearing force on the client's skin, especially if done abruptly or without proper assistance. Pulling the client up by the arms can create friction and shear between the skin and underlying tissues, potentially worsening the pressure injury.
B) Improving the client's hydration: While hydration is essential for overall skin health, it is not directly related to reducing shearing force on a pressure injury. Hydration can help maintain skin integrity and promote healing but does not directly address the mechanical forces contributing to pressure injuries.
C) Lubricating the area with skin cream: While skin cream can help moisturize and protect the skin, it may not necessarily reduce shearing force on a pressure injury. While lubrication can reduce friction between surfaces, it may not be sufficient to prevent shearing forces that occur during movement or repositioning.
D) Preventing the client from sliding in bed: This is the most appropriate action to decrease shearing force on a stage II pressure injury. Sliding in bed can exacerbate shearing forces on the skin, leading to further damage or delayed healing of the pressure injury. Using devices such as pillows, positioning aids, or specialized mattresses can help prevent the client from sliding and minimize shearing forces on the affected area, promoting healing and preventing further injury.

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A nurse is caring for a client who reports back pain. The nurse asks the client to rate the pain on a scale of 0 to 10. The nurse is using which of the following components of the PQRST mnemonic?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who experienced an infection at the insertion site of her intravenous catheter. Which of the following findings should the nurse expect?

Correct Answer is B

Explanation

Which activity should the nurse implement to decrease shearing force on a client's stage Il pressure injury?

Correct Answer is D

Explanation

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