From cancer screening to diagnosing HIV, from blood transfusion for surgery to food poisoning and infection control biomedical scientists are the foundation of modern healthcare. Biomedical scientists work in partnership with doctors, nurses and other healthcare professionals to perform many different roles in NHS laboratories. Without biomedical scientists the diagnosis of disease, the evaluation of the effectiveness of treatment, and research into the causes and cures of disease would not be possible.
Doctors treat their patients based on results of the vital tests and investigations that diagnose often serious and life threatening illnesses such as cancer, AIDS or diabetes. Without biomedical scientists departments such as Accident & Emergency and operating theatres could not properly function. The many roles of support by biomedical scientists for A & E and theatre surgery includes tests for emergency blood transfusions and blood grouping as well as tests on samples from patients who have overdosed on unknown substances, or may have leukaemia or are suspected of having a heart attack.
The work of a biomedical scientist must be accurate and efficient because patients' lives may depend on their skills. They are continually increasing their knowledge as laboratory techniques develop and research transforms the cutting edge of science and medicine. Scientists learn to work with computers, sophisticated automated equipment, microscopes and other hi-tech laboratory equipment. They employ a wide range of complex modern techniques to perform their roles.
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