What does the prefix "brady-" refer to?

The prefix "brady-" is derived from the Greek word "bradys," which means slow. In a medical context, it is commonly used to describe a slower than normal rate, such as in the term "bradycardia," which refers to an abnormally slow heart rate. This prefix is essential in understanding various medical conditions and their diagnostic terminology, enabling healthcare professionals to communicate effectively about the pace of physiological processes. The alternatives provided do not align with the meaning of "brady-," as they refer to fast, below normal, or normal conditions, which are not synonymous with the concept of slowness indicated by the prefix in question.