The nurse is participating in a care planning conference for a patient with acquired immunodeficiency syndrome (AIDS). What is the nurse's highest priority in providing care to this client?

Choice A Reason: Compressing the nares is not the first action that the nurse should take, as it may increase intracranial pressure and worsen the head injury.

Choice B Reason: Administering decongestant for postnasal drip is not the first action that the nurse should take, as it may mask the signs of cerebrospinal fluid (CSF) leakage and delay diagnosis and treatment.

Choice C Reason: Tilting the head back is not the first action that the nurse should take, as it may cause aspiration of CSF or blood and increase the risk of infection.

Choice D Reason: Collecting the drainage is the first action that the nurse should take, as it helps to identify if the drainage is CSF or nasal secretions, and to monitor the amount and characteristics of the drainage.

Choice A Reason: Impaired skin integrity is not the most appropriate nursing diagnosis for a client with Addison's disease, as it does not reflect the main problem of adrenal insufficiency and cortisol deficiency.

Choice B Reason: Fluid volume overload is not the most appropriate nursing diagnosis for a client with Addison's disease, as it does not reflect the main problem of adrenal insufficiency and aldosterone deficiency.

Choice C Reason: Imbalanced nutrition: more than body requirements is not the most appropriate nursing diagnosis for a client with Addison's disease, as it does not reflect the main problem of adrenal insufficiency and weight loss.

Choice D Reason: Risk for injury is the most appropriate nursing diagnosis for a client with Addison's disease, as it reflects the main problem of adrenal insufficiency and hypotension, which can cause falls, fainting, or shock.