What does the prefix "hema" suggest regarding the bodily fluid?

The prefix "hema" originates from the Greek word "haima," which translates to "blood." This prefix is commonly used in various medical and scientific terms to denote a relationship to blood or its components. For instance, terms like "hematology" refer to the study of blood and its disorders, while "hemoglobin" is the protein in red blood cells that carries oxygen. Understanding this prefix is crucial for comprehending medical terminology related to blood and its functions in the body.