Nyst rule
The Nysten rule (also: Nysten'sche rule) describes the sequential occurrence of rigor mortis at the various muscle groups . The basic sequence of the solidifying parts of the body is as follows:
The rule does not apply in all cases as described. In particular, it depends on which muscle groups were still stressed before death - rigor mortis occurs there first.
It owes its name to the French pediatrician and specialist author Pierre-Hubert Nysten (1771-1818).
literature
- VADEMECUM Forensic Medicine, 5th revised edition, Verlag Gesundheit GmbH, 1990, page 42