What does the suffix "-megaly" refer to in medical terminology?

The suffix "-megaly" in medical terminology specifically refers to "enlargement." This term is commonly used in various medical contexts to describe the abnormal enlargement of organs or tissues. For instance, cardiomegaly indicates an enlarged heart, while splenomegaly refers to an enlarged spleen. Understanding this suffix is crucial for accurately interpreting medical diagnoses and communicating effectively about health conditions.

The other options provided refer to different medical suffixes or terms. For example, a suffix indicating "puncture" is typically "-centesis," which refers to the process of puncturing a body cavity or organ to remove fluid. "Study of" is associated with the suffix "-ology," indicating a branch of knowledge or study, while "-pathy" might be linked to "disease." Recognizing the correct meanings of suffixes like "-megaly" helps in grasping the broader medical vocabulary and accurately discussing medical conditions.