A nurse is sitting at the patient's bedside taking a nursing history. Which zone of personal space is the nurse using?

A. Intimate space is typically reserved for very close relationships and is within 18 inches. B. Socio-consultative space ranges from 4 to 12 feet, usually for more formal or professional interactions. C. Personal space refers to the zone used for conversations with family and friends and typically ranges from 18 inches to 4 feet, which is the distance between the nurse and patient during history-taking. D. Public space is beyond 12 feet and is generally used for addressing groups.