This is probably one of the most popular question a funeral director gets asked.
Embalming and other types of preservation have been recorded in history as far back as the Egyptians. Back in those days, only the wealthy were embalmed, or "mummified", as it was known then. And history has shown that the Egyptian mummies were well preserved for thousands of years. Over the years the procedure has changed many times to what we now know as modern day embalming.
We use embalming today for two primary reasons - to allow adequate time between death and burial to observe social customs such as visitations and funeral services, and to prevent the spread of infection. Cosmetic work is often used for aesthetic reasons.