Final answer:
A nurse performs an admission assessment of a newly admitted patient to identify important data about the patient, such as medical history and current health status.
Step-by-step explanation:
The primary reason why a nurse performs an admission assessment of a newly admitted patient is to identify important data about the patient.
By conducting an admission assessment, the nurse can obtain information about the patient's medical history, current health status, and any specific needs or concerns. This information is crucial for developing an appropriate care plan and providing personalized care to the patient.
The nurse may also assess the patient for any immediate risks or problems, such as the risk of falls or the condition of the patient's skin, to ensure their safety and well-being during their stay in the healthcare facility.