It is impossible to tell how many minutes after death someone has passed as death is an individual process and varies from person to person. While the average time from death to the cessation of bodily functions is between three and five minutes, it can take up to an hour or longer depending on the individual. Furthermore, death may not be immediately evident to an observer and may take some time to become obvious. Therefore, determining an exact timeline of when death has occurred is impossible.
Signs of Death
The signs of death vary depending on the cause and type of death, but some general signs include:
• Skin becoming cool to the touch
• Loss of consciousness
• Loss of reflexes
• Loss of vital signs
• No breathing
• Dilated pupils
• Rigor mortis setting in
Time of Death Estimation
In certain circumstances, a medical professional may be able to make an estimate of the time of death. This is usually done by determining the postmortem interval, which is the time between death and when the body is examined. Factors such as the temperature of the body, rigor mortis, and the decomposition of the body can all provide clues as to when death occurred. However, this is only an estimate and cannot be used to determine an exact time of death.