What Happens to Prosthetics and Implants After Their Owners Die?

Autolysis (cell breakdown) Bloat Active and advanced decay Skeletonization Decomposition can be halted at the first stage--autolysis--using modern preservation techniques. Autolysis starts immediately after death and typically lasts for 24 to 72 hours. The body shuts down and the process of rigor mortis sets in. That is the stiffening of body muscles due to chemical changes.