Which suffix denotes protrusion or hernia?

• A. -ostomy
• B. -cele
• C. -ectasis
• D. -emia

Answer: (B)

Protrusion or hernia is indicated by the suffix -cele. This suffix appears in terms describing a structure that has protruded or herniated, such as cystocele or rectocele, where an organ bulges into an adjacent area. The other suffixes have different meanings: -ostomy means forming a surgical opening, -ectasis denotes dilation or expansion of a structure, and -emia refers to the presence of something in the blood. Because -cele specifically conveys protrusion or hernia, it is the best choice.