What chemicals are in embalming fluid?
2070549#3
Generally, the risks to prosectors are low. Cadavers used for teaching purposes are embalmed before they are encountered by a prosector and students. Embalming fluid usually contains formaldehyde, phenol, Dettol, and glycerine which disinfect and kill pathogens within the cadaver. With exposure to embalming fluid, tissues and bodily fluids, such as blood, become fixed. Prosectors and students working with embalmed cadavers must always wear protective gloves, however this is more for protection against the harsh chemicals used in embalming such as formaldehyde and dettol which can cause moderate to severe skin irritation.
Prosector
3682117#11
When an embalmed body is buried and decays, the embalming fluid can seep into the ground and affect the surrounding soil and water ecosystems. Since embalming fluid largely consists of formaldehyde, it is the chemical that has the most dramatic effect on its surroundings. The fluid that is injected into the blood vessels of the cadaver is up to 5% formaldehyde while the fluid injected into the body cavity is up to 37%.
Embalming chemicals
3682117#15
The growing awareness of the negative effects of embalming fluid on the environment has caused some people to consider green burials where there are either no harsh chemicals used in the embalming process. As a result embalming chemical manufacturers now offer less effective "Green" Chemicals, as an option. For example the Champion Company began producing their Enigma Line in the early 2000's and these fluids are approved by the Green Burial Council or there is no embalming process at all.
Embalming chemicals
3682117#9
Embalming chemicals are generally produced by specialist manufacturers, The oldest embalming fluid company is the Champion Company, being founded in 1878, followed by the Dodge Company in 1893, with other companies include Egyptian, now U.S. Chemical, as well as Kelco Supply Company (formerly L H Kellogg), Pierce Chemical Company,(Now Owned by The Wilbert Company), Bondol Chemical Company, and Hydrol Chemical Company. There are many smaller and regional producers such as Lear Barber in Sheffield, Genelyn, Frigid Fluid Co., and Trinity Fluids, LLC to name but a few. Some funeral homes produce their own embalming fluids, although this practice has declined in recent decades as commercially available products have become of better quality and more readily available.
Embalming chemicals
3682117#0
Embalming chemicals are a variety of preservatives, sanitising and disinfectant agents, and additives used in modern embalming to temporarily prevent decomposition and restore a natural appearance for viewing a body after death. A mixture of these chemicals is known as embalming fluid and is used to preserve bodies of deceased persons for both funeral purposes and in medical research in anatomical laboratories. The period for which a body is embalmed is dependent on time, expertise of the embalmer and factors regarding duration of stay and purpose.
Embalming chemicals
213976#40
A rather different process is used for cadavers embalmed for dissection by medical professionals, students, and researchers. Here, the first priority is for long-term preservation, not presentation. As such, medical embalmers use anatomical wetting fluids that contain concentrated formaldehyde (37–40%, known as formalin) or glutaraldehyde and phenol, and are made without dyes or perfumes. Many embalming chemical companies make specialized anatomical embalming fluids.
Embalming
3682117#5
Embalming fluid is injected into the arterial system of the deceased. Many other bodily fluids may also be displaced and removed from the body using the arterial system and in the case of cavity treatment aspirated from the body and replaced with a specialty fluid known as cavity fluid.
Embalming chemicals
213976#34
Embalming chemicals are a variety of preservatives, sanitizers, disinfectant agents, and additives used in modern embalming to temporarily delay decomposition and restore a natural appearance for viewing a body after death. A mixture of these chemicals is known as embalming fluid, and is used to preserve deceased individuals, sometimes only until the funeral, other times indefinitely.
Embalming
12974846#20
Different embalming services use different types and ratios of fluids, but typical embalming chemicals include formaldehyde, phenol, methanol, and glycerin. These fluids are combined in varying ratios depending on the source, but are generally also mixed with large amounts of water.
Cadaver
12974846#19
Embalming practice has changed a great deal in the last few hundred years. Modern embalming for anatomical purposes no longer includes evisceration, as this disrupts the organs in ways that would be disadvantageous for the study of anatomy. As with the mixtures of chemicals, embalmers practicing today can use different methods for introducing fluids into the cadaver. Fluid can be injected into the arterial system (typically through the carotid or femoral arteries), the main body cavities, under the skin, or the cadaver can be introduced to fluids at the outer surface of the skin via immersion.
Cadaver