Can Cannabis Be Detected in an Autopsy?

The presence of bacteria and other organisms in such blood samples affects the reading of content analysis for such samples. Comparison between blood drawn immediately after death and the ones are drawn afterward shows degradation would have occurred which eventually increases the level of THC. The interpretation of this is that it is not safe to assume that the THC levels as at the time of analysis were the effective THC level during the period of death or the incident that led to death.