Physiology explores how the body works. It provides a rational scientific basis for the treatment of disease.
At the core of Physiology is the acquisition of knowledge by observation, experiment and interpretation.
Physiology is highly quantitative and has close links with biochemistry, biophysics, molecular biology, mathematical modelling and pharmacology, as well as zoology and plant biology. A large part of medical research is centred on Physiology. It is an active and developing science that promises to be one of the most exciting disciplines for the foreseeable future.