The process of mummification is the process by which the tissues of a corpse are preserved. This preservation may happen naturally or be done intentionally by humans. Natural mummification occurs under specific conditions, such as glacial climates, high acidity, or dry climates. A notable type of intentional mummification comes from Egyptian civilization, where the deceased were wrapped in bandages to prevent decay and maintain the corpse for the journey to the afterlife.

Mummified remains, both human and animal, have been found in many parts of the world, often due to natural preservation or ritualistic preservation. Within Egypt, in excess of a million mummified animals have been discovered, a significant number being cats. The Egyptian mummification techniques was rich in ritual. The brain was removed through the nose, and removed all major internal organs, except for the heart. This was because the heart played a key role in the afterlife rituals. The other organs were placed in canopic jars, which were included in the burial.

In contemporary practices, mummification is being used differently as part of certain BDSM practices. Here, the idea of mummifying has become a form of role-play, where one person, playing the role of the "slave," is completely wrapped by another, the "master." Breathing is allowed through exposed nostrils to ensure oxygen flow. The wrapping materials vary from duct tape, plastic wrap, to bandages. Although this practice retains the term mummification, in the BDSM context is primarily about restraint and control and not about preserving the body.

**Conclusion**

Mummification has evolved significantly from its roots in ancient Egyptian death practices to modern-day practices within BDSM subcultures. While the traditional purpose focused on preserving the body for the afterlife, the modern interpretation centers on role-playing. Though these two forms differ, both forms of mummification reveal a fascination with control, whether controlling life or death or within social relationships.