What Is Caused by Some Adhesive Pouch Material Used to Hold

question 21

Multiple Choice

What is caused by some adhesive pouch material used to hold the appliance in place?

• A) Melting of the pouch
• B) Excoriation of the stoma
• C) Allergic reaction
• D) Unpleasant odor

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Definitions:

Naphthalene

An aromatic hydrocarbon composed of two fused benzene rings, commonly found in mothballs and used in the production of dyes and plastics.

Aromatic

A class of hydrocarbons that contain one or more benzene rings in their molecular structure, known for their stability and fragrant properties.

Antiaromatic

Compounds that possess conjugated pi electron systems and are less stable due to their ring structure not fulfilling Hückel's rule for aromatic stability.

Nonaromatic

Compounds that are neither aromatic nor antiaromatic; they do not have delocalized pi electrons in a cyclic, conjugated system.