In Which of the Following Circumstances Should a Helmet Be

question 40

Multiple Choice

In which of the following circumstances should a helmet be removed?

• A) If you suspect a skull fracture and need to palpate the head
• B) If you want to place a nasal cannula on the patient but cannot because his ears are covered by the helmet
• C) If the helmet interferes with airway management
• D) If the helmet fits so snugly that you cannot inspect the ears for the presence of blood or fluid

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Definitions:

Reagents

Substances or compounds added in a chemical reaction to bring about a reaction or to see if a reaction occurs.

Transformation

A general term for changing one chemical species into another through a chemical reaction.

Organic Product

A substance derived from living matter or composed of organic compounds.

Organic Product

A term used to describe substances that have been manufactured or processed without the use of synthetic chemicals, often certified by regulatory bodies.