Final answer:
To increase the comfort level of a patient diagnosed with schizophrenia, paranoid type, who frequently walks away during interactions, the nurse can sit at eye level across the table from the patient.
Step-by-step explanation:
A patient diagnosed with schizophrenia, paranoid type, frequently getting up and walking away during interactions with a nurse may indicate discomfort or agitation. To increase the patient's comfort level, the nurse can best sit at eye level across the table from the patient. This position allows for clear communication and facilitates a sense of equality and respect between the nurse and patient.