A nurse caring for a cut is who has a deep vein thrombosis and is prescribed heparin by continuous infusion at 1,200 U/hr. Ava A heparin 25,000 units in 500 mL DSW. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest tenth number. Use a leading zero if it applies. Do not use a trailing zero.)

A. Providing an activity schedule that changes from day to day might be overwhelming and confusing for a client with Alzheimer's disease, as routine and predictability are often more beneficial.

B. Constantly rotating caregivers can lead to increased confusion for the client, as familiarity and consistency are important in their care.

C. Limiting time for the client to perform activities can add unnecessary stress and may not be conducive to a comfortable and supportive environment for someone with Alzheimer's disease.

D. Talk the client through tasks one step at a time.

For a client with Alzheimer's disease, providing clear and simple instructions is crucial. Breaking tasks down into manageable steps helps the client follow and complete activities more effectively. This approach reduces confusion and frustration and promotes the client's ability to engage in activities of daily living.

While preventing injury is important, it is not the highest priority when the client's respiratory and neurological functions are compromised. Managing the client's breathing takes precedence.

B. Applying a cooling blanket.

While hyperthermia (high fever) is a symptom of serotonin syndrome, the immediate concern is ensuring the client's breathing and neurological stability. Cooling measures can be beneficial, but they come after addressing the more critical issues.

C. Administering an anticonvulsant.

While anticonvulsants might be used to control seizures, preparing for artificial ventilation takes priority, as the client's airway and oxygenation must be secured before addressing other symptoms.

D. Preparing for artificial ventilation.

Explanation: Serotonin syndrome is a potentially life-threatening condition caused by an excess of serotonin in the body, often resulting from interactions between medications that affect serotonin levels. Severe manifestations of serotonin syndrome can include high fever, muscle rigidity, agitation, seizures, and even coma. In cases of severe serotonin syndrome, the client's neurological and respiratory functions can be compromised, making it crucial to ensure adequate ventilation and oxygenation.