What does the term 'olig' signify in medical terminology?

The term 'olig' is derived from the Greek word that means "few" or "scant." In medical terminology, it is commonly used to describe conditions where there is a deficiency or insufficient quantity of a particular substance or feature. For example, terms like "oliguria" indicate a reduced urine output, highlighting that the amount of urine produced is below normal levels. This prefix is crucial for conveying the idea of scarcity or insufficiency in various medical contexts, which is why the choice of 'scant amount' is the correct interpretation of 'olig'. Understanding this root in medical terms helps clarify the nature of various clinical conditions and their implications for patient care.