What does "-cyto" primarily study or refer to in medicine?

The term "-cyto" is a suffix used in medical terminology that specifically refers to cells. In various contexts, it denotes anything associated with cells, such as cytology, which is the study of cells in terms of their structure, function, and significance. This suffix is vital for understanding various medical terms that involve cellular processes, diseases, and treatments. By focusing on cells, it allows medical professionals to explore fundamental biological units, which are crucial for understanding larger structures like tissues and organs. The study of cells provides insights into the health and disease states of the body at the most basic level, making it a cornerstone of medical and biological sciences.