Classes on diseases related to blood disorders and associated problems are the focus of a hematology program. While the courses may look at how blood alters diseases and forms malignancies, the classes can also study the prevention of blood problems such as anemia.

A bachelor’s degree is a three- or four-year undergraduate degree and is the standard for higher education throughout most of the world. Bachelor’s degrees can be earned at state universities, private universities, community colleges, and online universities.