A nurse is reinforcing teaching with a client who is to have a plaster cast applied to his right arm. Which of the following information should the nurse include in the teaching?
The client can shower with the cast after 24 hr.
The client's extremity should be elevated after the cast is applied.
The client should use a hair dryer in a warm setting to relieve itching inside the cast.
The client should keep the cast covered until it is dry.
The Correct Answer is B
A. Incorrect. Plaster casts are not waterproof and can become weakened if exposed to moisture, so showering with the cast is generally not recommended.
B. Correct. Elevating the extremity can help reduce swelling and promote comfort after the cast is applied.
C. Incorrect. Using a hair dryer inside the cast can cause burns and is not recommended for relieving itching.
D. Incorrect. Keeping the cast covered is not necessary, and covering it can trap moisture, potentially causing skin problems.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
This statement shows that the client understands the importance of monitoring the color of the stoma and seeking medical attention if any concerning changes occur. A purple or dark discoloration of the stoma can indicate inadequate blood supply to the area, which requires immediate medical evaluation.
"I will irrigate the colostomy every day." Colostomy irrigation is not typically done every day. It is a procedure used for some individuals with specific types of colostomies to establish a regular bowel movement pattern. The frequency and need for colostomy irrigation should be discussed and determined with the healthcare provider.
"I should expect my stool to be formed." Depending on the location and type of colostomy, the consistency of stool can vary. In the case of an ascending colostomy, the stool is usually liquid or semi-liquid because it is closer to the beginning of the large intestine. Expecting formed stool with an ascending colostomy would not be accurate.
"I will no longer be able to eat nuts." The ability to eat nuts or any other specific foods will depend on individual tolerance and the advice of a healthcare provider. In general, having a colostomy does not mean that all foods need to be eliminated from the diet. A well-balanced and varied diet can still be maintained with appropriate consideration for individual preferences and any dietary restrictions based on the specific situation.

Correct Answer is ["A","C","D","F","G","H"]
Explanation
A.The heart rate increased from 90/min on Day 1 to 110/min on Day 2, indicating tachycardia. This can signify an underlying issue, such as hypovolemia or sepsis, especially given the other concerning findings.
B.While the pain level increased from 3/10 to 6/10, pain itself is subjective and should be monitored closely. It may require adjustment in pain management but is not immediately life-threatening compared to other findings.
D.The client's confusion and slow response can indicate a change in neurological status, possibly related to electrolyte imbalances, dehydration, or infection. This is a significant finding that requires immediate attention.
C. The client's skin changed from warm and dry to pale, cool, and clammy, suggesting possible shock or hypoperfusion. This is a critical sign that needs to be communicated to the provider.
E.The respiratory rate increased from 18/min to 22/min, indicating mild respiratory distress. While concerning, it does not represent an acute emergency compared to other findings and should be monitored.
F.The blood pressure dropped from 126/78 mm Hg on Day 1 to 80/60 mm Hg on Day 2, indicating possible hypotension. This change could signify worsening clinical status, potentially indicating shock or significant fluid loss.
G.The urine output decreased significantly from 400 mL over 8 hours to 100 mL over 6 hours, indicating possible acute kidney injury or dehydration.
H.The client’s temperature has increased from 37.2°C (99°F) to 38.4°C (101.1°F), indicating a possible infection or inflammatory response.
I.The sodium level remains within normal limits (144 mEq/L) and does not show significant changes. Therefore, it does not require immediate reporting.
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