Intellectual Property & Your Health Series - Definition and development

Shidonna Raven
May 6
2 min read

Photo / Image Source: Unsplash,

Before you go to the Doctor!

Definition and development

The range of issues considered to fall within the purview of bioethics varies depending on how broadly the field is defined. In one common usage, bioethics is more or less equivalent to medical ethics, or biomedical ethics. The term medical ethics itself has been challenged, however, in light of the growing interest in issues dealing with health care professions other than medicine, in particular nursing. The professionalization of nursing and the perception of nurses as ethically accountable in their own right have led to the development of a distinct field known as nursing ethics. Accordingly, health care ethics has come into use as a more inclusive term. Bioethics, however, is broader than this, because some of the issues it encompasses concern not so much the practice of health care as the conduct and results of research in the life sciences, especially in areas such as cloning and gene therapy (see clone and genetic engineering), stem cell research, xenotransplantation (animal-to-human transplantation), and human longevity.

Although bioethics—and indeed the whole field of applied ethics as currently understood—is a fairly recent phenomenon, there have been discussions of moral issues in medicine since ancient times. Examples include the corpus of the Greek physician Hippocrates (460–377 bce), after whom the Hippocratic oath is named (though Hippocrates himself was not its author); the Republic of Plato (428/27–348/47 bce), which advocates selective human breeding in anticipation of later programs of eugenics; the Summa contra gentiles of St. Thomas Aquinas (1224/25–1274), which briefly discusses the permissibility of abortion; and the Lectures on Ethics of the German Enlightenment philosopher Immanuel Kant (1724-1804), which contains arguments against the sale of human body parts.

Bioethics emerged as a distinct field of study in the early 1960s. It was influenced not only by advances in the life sciences, particularly medicine, but also by the significant cultural and societal changes taking place at the time, primarily in the West. The perfection of certain lifesaving procedures and technologies, such as organ transplantation and kidney dialysis, required medical officials to make difficult decisions about which patients would receive treatment and which would be allowed to die. At the same time, the increasing importance placed on individual well-being contributed to changes in conventional attitudes toward marriage and sexuality, reproduction and child rearing, and civil rights. The ultimate result was widespread dissatisfaction with traditional medical paternalism and the gradual recognition of a patient’s right to be fully informed about his condition and to retain some measure of control over what happens to his body.