FREE BMS Embalming Questions and Answers Flashcards

Which embalming chemical is primarily used as a preservative to prevent decomposition?

Answer: Formaldehyde

Formaldehyde is the primary preservative chemical used in embalming fluids to fix tissues and prevent microbial decomposition.

What is the purpose of a trocar during the cavity embalming process?

Answer: To aspirate gases and fluids from body cavities

A trocar is a sharp, pointed instrument inserted into body cavities to aspirate gases, fluids, and semi-solids during cavity treatment.

In arterial embalming, what is the typical point of injection when using the common carotid artery?

Answer: Either side of the neck

Either the right or left common carotid artery can serve as an injection point, though the right is often preferred due to anatomical accessibility.

What condition describes the reddish discoloration of skin caused by hemolysis during delayed embalming?

Answer: Postmortem stain

Postmortem stain is a permanent reddish-brown discoloration caused by hemolyzed blood permeating vessel walls and staining surrounding tissues.

What is the recommended index strength of arterial solution for a normal adult embalming case?

Answer: 15-25 index

A 15-25 index arterial solution is generally recommended for normal adult cases to achieve adequate preservation without over-firming tissues.

Which of the following is a sign of adequate arterial fluid distribution during embalming?

Answer: Firming of facial tissues and rounding of fingertips

Firming of tissues, particularly in the face and extremities, along with rounding of fingertips indicates proper fluid distribution.