A nurse is reinforcing teaching with a client who is to have plaster cast applied to his right arm. Which of the following information should the nurse include the teaching?
The client should use a hair dryer on a warm setting to relieve itching inside the cast.
The client can shower with the cast after 24 hr.
The client’s extremity should be elevated after the cast applied.
The client should keep the cast covered until it is dry
The Correct Answer is C
A) "The client should use a hair dryer on a warm setting to relieve itching inside the cast.": Using a hair dryer on a warm setting to relieve itching inside the cast is not recommended because it could potentially lead to burns or skin irritation. The client should avoid inserting objects inside the cast to scratch, as this could damage the skin or cause an infection.
B) "The client can shower with the cast after 24 hr.": A plaster cast is not waterproof, and the client should avoid getting it wet. Although the cast may feel dry on the outside after 24 hours, it typically takes about 48 hours or longer for a plaster cast to fully dry and harden. Showering with a plaster cast is not safe, as moisture could cause skin irritation or lead to the development of sores or infection.
C) "The client’s extremity should be elevated after the cast is applied.": Elevating the extremity after a cast is applied is a key teaching point to help reduce swelling and improve circulation. This is especially important during the first 24 to 48 hours after cast application. Elevation helps to prevent or manage swelling, which can be a common complication after an injury and cast application.
D) "The client should keep the cast covered until it is dry.": While it is important to keep a cast clean and dry during the drying process, the cast should not be covered with plastic or other materials that could trap moisture. The cast needs air circulation to dry properly, and covering it could lead to the cast becoming too moist, increasing the risk of skin issues or infection.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) Staff members used a class A fire extinguisher during an electrical fire.
This response indicates that the safety plan is effective because it shows that the staff used the correct type of fire extinguisher for the fire they encountered. Class A fire extinguishers are designed for ordinary combustibles (e.g., wood, paper, cloth), but using a fire extinguisher that is correctly suited to the fire type demonstrates that the staff are trained and prepared to respond appropriately in an emergency. For electrical fires, however, a Class C fire extinguisher should be used. This suggests a review of fire safety plan training might be necessary to align fire extinguisher types with fire classes.
B) Staff members review the locations of fire extinguishers every 2 to 3 years.
Reviewing the locations of fire extinguishers every 2 to 3 years is not an adequate frequency. Fire safety protocols should be reviewed more frequently to ensure that staff are consistently aware of fire extinguisher locations. Routine and more frequent checks (e.g., annually) are required to ensure proper preparedness in an emergency.
C) An evacuation was ordered during a fire when fire extinguishers were not effective.
While evacuations are necessary in certain situations, an evacuation being ordered because fire extinguishers were ineffective could indicate that the safety plan was not properly executed or that there was an issue with fire extinguisher maintenance or staff training. The effectiveness of fire safety plans should reduce the need for evacuations due to inadequate response efforts.
D) Fire alarms in the facility have the same sound as other alarms.
Fire alarms should have a distinct sound that differentiates them from other types of alarms (e.g., medical or security alarms). If fire alarms have the same sound as other alarms, it could create confusion in an emergency, undermining the effectiveness of the safety plan. The alarm system should be unique and easily identifiable.
Correct Answer is C
Explanation
A) "You owe it to your mother to take care of her now that she needs you.":
This response is not supportive and places unnecessary guilt on the son. Caregiving for a loved one with Alzheimer's disease is demanding, and expecting the son to provide care without considering his own needs is unrealistic. Guilt-tripping him may lead to burnout, as it does not acknowledge the emotional and physical strain of caregiving.
B) "You should think about placing your mother in a long-term care facility.":
While this may be a viable option for some families, this statement does not acknowledge the son’s emotional struggle or immediate need for support. Suggesting a long-term care facility may be premature without exploring other options and may cause the son to feel as though he is being pushed into a decision he is not ready to make.
C) "Let me give you some information about respite care for your mother.":
This is the most appropriate response. Respite care provides temporary relief for family caregivers, allowing them time to rest and recharge. It is a supportive approach that acknowledges the son’s exhaustion and provides him with a helpful resource. Respite care can alleviate caregiver burnout and help maintain the quality of care for the client.
D) "I think you should find other family members who could help your mother.":
While involving other family members can be helpful, this response does not provide immediate support or acknowledge the son’s current feelings of exhaustion. Suggesting that he simply find other family members may come across as dismissive of his current emotional state and may not offer the practical help he needs at this moment.
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