Odor, purge, and skin slip are:

• A. Expert tests for death
• B. A test for death
• C. Indicators of a well-embalmed body
• D. Signs of decomposition

Answer: (D)

These are signs that decomposition is progressing. Odor comes from volatile compounds produced as bacteria and enzymes break down tissues. Purge is the expulsion of gases and fluids from body openings that results from gas buildup and tissue breakdown. Skin slip occurs when the epidermis separates from the underlying layers as connective tissue decays. Because these changes reflect ongoing tissue decay after death, they indicate decomposition rather than being tests for death or indicators of an embalmed state.