A nurse is preparing a client for a magnetic resonance angiography (MRA). The client is allergic to iodinated contrast dye. Which of the following actions should the nurse plan to take?

Choice A reason: A client with diabetes mellitus presenting with acute ketoacidosis does not necessarily require a private room unless there are other infection control concerns. Acute ketoacidosis is a metabolic complication of diabetes that can be managed in a general ward setting with appropriate medical care and monitoring.

Choice B reason: An older adult client admitted with aspiration pneumonia would benefit from a private room if the pneumonia is caused by an infectious agent that requires droplet or airborne precautions. However, aspiration pneumonia is often a result of inhaling food, stomach acid, or saliva into the lungs, and not always infectious.

Choice C reason: A client with a compound fracture of the right femur would require a private room if there is an associated risk of infection due to the open nature of the injury. However, standard precautions and wound care can often be managed in a semi-private or general ward setting unless there are specific infection control issues.

Choice D reason: A client reporting fever, night sweats, and cough for 2 days may be exhibiting symptoms of a communicable disease such as tuberculosis. This client would require a private room with airborne precautions to prevent the spread of infection to other patients and healthcare workers.

Choice A reason:Frequent exposure to low-volume noise is not typically a risk factor for hearing loss. Hearing loss is more commonly associated with prolonged exposure to high-volume noise, which can damage the delicate structures within the ear.

Choice B reason: Chronic infections of the middle ear, such as chronic otitis media, can lead to hearing loss. These infections can cause persistent inflammation and fluid buildup, which may damage the middle ear structures over time, leading to conductive hearing loss.

Choice C reason: Perforation of the eardrum, or a ruptured eardrum, can result in hearing loss. The eardrum is essential for the proper conduction of sound waves to the inner ear. A perforation disrupts this process and can reduce hearing ability until the eardrum heals or is surgically repaired.

Choice D reason: Being born with a high birth weight is not a known risk factor for hearing loss. Hearing loss at birth is more commonly associated with genetic factors, prenatal and perinatal infections, and complications during birth.

Choice E reason: The use of a loop diuretic can be a risk factor for hearing loss. These medications can have ototoxic effects, especially when administered in high doses or with rapid intravenous infusion, potentially leading to temporary or permanent hearing loss.