The rate of tissue decomposition following a death has varied somewhat since the introduction of the use of pre-injection and co-injection additives which are anti-biological and neutralizing agents.

  Without preservation, the body will undergo general internal decomposition which is a natural autolytic process involving many other processes. Such reactions are due to enzymatic and internal microbial transmigration which can be either prior to (articulo mortis) or following death.

  Embalming failure may be due to a simple calculation in the formulation strength or mechanical application against closed drainage and rate of flow. Such judgments will have a negative effect on the outcome of the embalming.

  True embalming is based on retention of the active chemicals that build up within the tissue matrix. This has been referred to as the residual effect. It allows the tissue to absorb enough chemical to overcome the chemical demand of the degraded tissue. This is difficult to judge due to the variable biochemical composition of the overall body.

  Modern methodology of pseudo-embalming (fluid pushing) creates a false sense of security in the statement that embalming is a temporary state. When this type of reasoning is used as a scapegoat for inadequate embalming and a disregard for the individual body’s needs, it devalues the funeralization process.

  The need for sanitary final disposition is paramount with a transient society. Embalming allows time for shared grief and psychological grief to occur and provide the foundation for the funeral.