What is indicated by the term Atraumatic/ Normocephalic (AT/NC) in a physical exam?

The term Atraumatic/Normocephalic (AT/NC) in a physical exam is specifically used to indicate that the examination of the head shows no signs of trauma or abnormality. "Atraumatic" means that there are no injuries, such as lacerations or fractures, to the head. "Normocephalic" refers to the head being of normal shape and size, with no abnormalities detected. This terminology is often used in the context of a focused physical examination where the clinician is assessing for potential head injuries or other cranial issues.

In this context, a normal head examination indicates that the patient does not have any apparent head-related issues, making this an important term in conveying the overall physical health regarding the head during an examination.