Answer :
Final answer:
In medical terminology, "NC" stands for Normocephalic, indicating that the head is of normal shape and size. It is a term used in physical examination reports to denote normal findings in the head region. The correct option is c.
Explanation:
The abbreviation "NC" in medical terminology stands for Normocephalic. When a healthcare professional uses the term Normocephalic, they are indicating that the patient’s head is of normal shape and size for their age and sex.
This term is often seen in physical examination reports to describe normal findings in the head region, contrasting with terms that would indicate abnormalities such as microcephaly (abnormally small head) or macrocephaly (abnormally large head). In the list provided, options such as Non-communicable, Neurological condition, and Nasal congestion are relevant medical terms or classifications but do not correspond with the abbreviation "NC" within the context of describing head size and shape.