Cadaver
Cadaver
Cadaver (pronounced: kə-ˈda-vər) is a term used in the medical field to refer to a dead human body that is used in education and research. The term is derived from the Latin word cadere which means "to fall".
Etymology
The term "cadaver" is derived from the Latin word cadere, which means "to fall". This is in reference to the "fallen" or dead state of the body. The term began to be used in English in the late 14th century.
Related Terms
- Anatomy: The branch of science concerned with the bodily structure of humans, animals, and other living organisms, especially as revealed by dissection and the separation of parts.
- Dissection: The action of dissecting a body or plant to study its internal parts.
- Autopsy: A post-mortem examination to discover the cause of death or the extent of disease.
- Embalming: The process of preserving a body after death, typically involving the replacement of bodily fluids with chemicals.
- Forensic Pathology: The branch of medicine concerned with determining cause of death, usually for criminal law cases and civil law cases in some jurisdictions.
Usage
In the medical field, cadavers are used for teaching anatomy, practicing surgical procedures, and for research purposes. They provide a realistic representation of the human body and its structures, which is invaluable for medical students and professionals. Cadavers are typically donated to medical institutions through body donation programs.
Legal and Ethical Considerations
The use of cadavers in medical education and research is governed by laws and ethical guidelines. These vary by country and institution, but generally require informed consent from the donor prior to death. The respectful treatment of cadavers is also a key consideration.
External links
- Medical encyclopedia article on Cadaver
- Wikipedia's article - Cadaver
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