Embalming Flashcards

During embalming, 'restricted cervical injection' involves:

Answer: Raising both carotid arteries and controlling each side independently

Restricted cervical injection separates head and body circulation so each can receive appropriately formulated solution.

Adipocere formation in a decomposed body is characterized by:

Answer: Saponification of body fat into a soap-like substance

Adipocere (grave wax) forms when anaerobic bacteria convert body fat into fatty acids and soaps in moist conditions.

An embalmer notices swelling in the eyelids during injection. The most likely cause is:

Answer: Excessive injection pressure forcing fluid into periorbital tissue

High injection pressure can drive fluid into delicate periorbital tissues, causing visible swelling around the eyes.

What is the purpose of a humectant in embalming fluid?

Answer: To retain moisture and prevent tissue dehydration

Humectants are hygroscopic chemicals that attract and hold moisture, keeping embalmed tissue from drying out.

The anatomical landmark used to locate the axillary artery for embalming is:

Answer: The lateral border of the pectoralis minor muscle

The axillary artery lies posterior to the pectoralis minor, serving as the key landmark for its surgical exposure.

Pre-injection fluids are used primarily to:

Answer: Flush the vascular system and condition tissue before arterial fluid

Pre-injection solutions dilute and remove blood, open capillaries, and prepare tissues for optimal arterial fluid distribution.

When embalming a body with advanced decomposition, the embalmer should prioritize:

Answer: Hypodermic and surface embalming in addition to arterial treatment

Decomposition compromises vascular integrity, so hypodermic injection and surface packs supplement poor arterial distribution.