Laboratories in hospitals are integral components of healthcare systems, playing a crucial role in diagnostics, patient care, and medical research. Hospital laboratories encompass various departments, each specializing in different aspects of medical testing. Clinical laboratories, for example, focus on analyzing patient samples such as blood, urine, and tissues to assist in the diagnosis, monitoring, and treatment of diseases. These labs employ a range of sophisticated technologies and methodologies, including clinical chemistry, hematology, microbiology, and molecular diagnostics.

Clinical pathology laboratories aid in the interpretation of test results and provide critical information to physicians for making informed decisions about patient care. Pathologists and laboratory professionals work collaboratively to analyze specimens, interpret data, and communicate findings to the healthcare team. In addition to clinical testing, hospital laboratories are involved in blood banking, ensuring the availability of safe blood products for transfusions.