Biomedical Science

Biomedical science is the laboratory-based discipline that underpins modern medicine, investigating the biological and chemical mechanisms of disease and developing the diagnostic and therapeutic tools that clinicians depend on. Where medical students learn to treat patients, biomedical scientists learn to understand, at a cellular and molecular level, what has gone wrong and how it might be detected or corrected. The field spans microbiology, haematology, clinical biochemistry, immunology, and cellular pathology, all of which are represented within the diagnostic laboratories of the National Health Service and the research departments of hospitals and universities.

At Cardiff University, this three-year degree gives you a rigorous scientific education across all the major biomedical disciplines. You will study human physiology, cell biology, genetics, biochemistry, and pharmacology, developing a deep understanding of how the body functions and how disease disrupts those functions. Laboratory work is central to the programme, and you will build hands-on skills in techniques used both in clinical diagnostic settings and in research environments.

Cardiff is a major research-intensive university with close links to the University Hospital of Wales, giving the programme strong connections to clinical practice and cutting-edge biomedical research.

Biomedical science graduates have several clear professional routes. Many pursue registration with the Health and Care Professions Council and work as biomedical scientists within NHS laboratories, carrying out diagnostic testing that guides clinical decisions across haematology, biochemistry, microbiology, and transfusion. Others move into the pharmaceutical or biotechnology industries, working in research and development, quality assurance, or regulatory affairs.

Research roles in universities and medical research institutes are another pathway, particularly for those who continue to postgraduate study. The analytical and scientific skills developed in biomedical science also transfer into scientific publishing, medical writing, healthcare management, and science education.