A nurse is planning care for a client who requires airborne precautions. Which of the following actions should the nurse take?

A) The dorsal surface of the foot is not the most reliable site to assess for cyanosis in individuals with dark skin because the skin pigmentation can mask the bluish tint that indicates reduced oxygenation.
B) Similarly, the dorsal surface of the hand may not clearly show cyanosis due to the thickness and pigmentation of the skin, which can obscure the color change.
C) The pinnae of the ears may also not be the best indicator of cyanosis in dark-skinned individuals because peripheral areas like the ears can be affected by environmental temperatures, leading to misleading color changes.
D) The conjunctivae, however, are a mucous membrane where the skin pigmentation does not affect visibility. Therefore, it is an appropriate site for assessing cyanosis as it allows for the observation of subtle changes in color that indicate hypoxia. This is why the conjunctivae are the correct site to examine for cyanosis in a client with dark skin.

A. Keeping the client's bed in the lowest position helps minimize the potential fall distance if the client attempts to get out of bed.
B. Assessing the client every 4 hours is a good practice for general monitoring but may not be specific to fall prevention. More frequent assessments may be necessary for a client at high risk for falls.
C. Keeping the client's room dark at night can actually increase the risk of falls. It's important to ensure there is adequate lighting to help the client navigate safely.
D. Teaching the client to use the call light allows them to request assistance when needed, reducing the likelihood of attempting to move or get out of bed independently.
E. Placing a fall-risk identification band on the client's wrist helps alert all healthcare providers that the client is at risk for falls. This information is crucial for ensuring appropriate precautions are taken.