Embalming typically involves:
1. Preparing the body: This includes washing and disinfecting the body, and removing any foreign objects (e.g., jewelry, clothing).
2. Draining the blood: The blood is removed from the body through bloodletting or by pumping in embalming fluid.
3. Injecting embalming fluid: The body is injected with a solution of chemicals, called embalming fluid or embalming solution, which helps to preserve the tissues. Embalming fluid typically contains formaldehyde, methanol, ethanol, and other chemicals.
4. Closing the wounds and incisions: Any surgical incisions made to remove the blood are closed by suture or with adhesive.
Embalming stops decomposition by preventing bacteria from growing on the body and preventing the body's tissues from breaking down. It also improves the appearance of the deceased, making them look more lifelike.
Embalming is not always necessary and is a matter of personal choice for the family of the deceased. It can be a costly procedure and does not necessarily affect the funeral service itself.