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Ralph Is Taking Scuba Diving Classes and Is Warned Not

question 21

Essay

Ralph is taking scuba diving classes and is warned not to hold his breath when ascending from depth but to continuously release air from his mouth. What is the basis of this instruction and what is the risk if it is ignored?


Definitions:

Perceptual Distortions

Alterations or inaccuracies in the way sensory information is interpreted or represented by the mind.

Hallucinosis

A form of intoxication caused by hallucinogens, consisting of perceptual distortions and hallucinations.

Intoxication

The state of being under the influence of drugs or alcohol, leading to various physiological and psychological effects.

Tobacco

A product prepared from the leaves of the tobacco plant, primarily used for smoking, chewing, or snuffing, containing the addictive substance nicotine.

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