A nurse is admitting a client who has meningitis. Which of the following findings should the nurse expect?

Choice A reason: Epinephrine is primarily used in emergency situations for its vasoconstrictive and bronchodilatory effects, particularly in cases of anaphylaxis or cardiac arrest. It is not typically used to manage symptoms associated with brainstem contusions or to regulate urinary output.

Choice B reason: Furosemide is a loop diuretic commonly prescribed to reduce fluid retention in conditions such as heart failure or renal disease. Given that the client has already produced a large volume of urine (4,000 mL in 24 hours, which is above the normal range of 800 to 2,000 milliliters per day), administering furosemide would not be appropriate as it would likely exacerbate the excessive urinary output.

Choice C reason: Nitroprusside is a potent vasodilator used to treat acute hypertensive crises. It has no role in the management of thirst or regulation of urinary output and is not indicated for the treatment of brainstem contusions.

Choice D reason: Desmopressin is a synthetic analogue of the naturally occurring antidiuretic hormone vasopressin. It is used to treat conditions characterized by excessive urination, such as diabetes insipidus, and to manage polyuria and polydipsia (excessive thirst) following head trauma or surgery in the pituitary region. In the context of a brainstem contusion with a reported high urinary output, desmopressin would be the appropriate medication to prescribe to reduce urine volume and address the client's thirst.

Choice A reason: Dry areas around the pins can be a normal finding if the pin sites are healing properly. It indicates that there is no excessive moisture that could promote bacterial growth and infection. However, the nurse should continue to monitor for any signs of redness, swelling, or pain that could indicate a developing infection.

Choice B reason: Crusts around the pins are typically a sign of dried exudate, which can be part of the normal healing process. The crusts should be monitored and cleaned according to the healthcare facility's protocol to prevent infection. If the crusts are accompanied by other signs of infection, such as redness, warmth, or purulent drainage, they should be reported to the healthcare provider.

Choice C reason: Purulent drainage around the pins is a sign of infection and should be reported immediately to the unit care coordinator. Infections at pin sites can lead to complications such as osteomyelitis, delayed healing, or even systemic infection. Prompt intervention with appropriate cleaning and possibly antibiotics is necessary to prevent further complications.

Choice D reason: The absence of pain at the site can be a normal finding and is not typically a cause for concern unless there is an expectation of pain based on the patient's condition or recent procedures. However, a complete lack of sensation could indicate nerve damage or other issues, so the nurse should assess for other signs of neurovascular compromise and report any concerns to the healthcare provider.