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.
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Related Questions
Correct Answer is D
Explanation
A. Incorrect. The airbag should be turned off if an infant car seat is placed in the front seat, as airbags can pose a significant risk to infants.
B. Incorrect. The car seat should be positioned at a 45° angle to prevent the infant's head from falling forward and obstructing the airway.
C. Incorrect. Placing a small cushion under the newborn's head is not recommended, as it can interfere with proper positioning and safety in the car seat.
D. Correct. The shoulder harnesses of the car seat should be positioned at the level of the infant's shoulders to ensure proper fit and safety during travel.
Correct Answer is D
Explanation
A. Incorrect. Cimetidine is not known to interact significantly with enoxaparin.
B. Incorrect. Docusate is a stool softener and does not typically interact with enoxaparin.
C. Incorrect. While calcium supplements may interact with certain medications, there's no significant interaction between calcium supplements and enoxaparin.
D. Correct. Naproxen is a nonsteroidal anti-inflammatory drug (NSAID. and can increase the risk of bleeding when taken with anticoagulants like enoxaparin. Therefore, it's considered unsafe to use both together.
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