Which of the following suffixes relates to falling or prolapsing?

The suffix that relates to falling or prolapsing is -ptosis. This term is commonly used in medical terminology to describe a condition where an organ or part of the body is displaced from its normal anatomical position. For example, blepharoptosis refers specifically to the drooping of the upper eyelid.

In contrast, the suffix -phoria indicates a state of feeling or emotional state, -plasia refers to growth or development of cells or tissues, and -penia denotes a deficiency or reduction in the quantity of something, typically in terms of cells or substances in the blood. Understanding these suffix meanings is crucial in medical administrative practice to accurately comprehend medical terminology and documentation.