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Nitrous oxide is more blood soluble than halothane.

a) True
b) False

1 Answer

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Final answer:

The statement that nitrous oxide is more blood soluble than halothane is false. Halothane is, in fact, more blood soluble, which affects its usage and recovery times in the context of anesthesia.

Step-by-step explanation:

Comparison of Blood Solubility: Nitrous Oxide vs. Halothane

When comparing the blood solubility of nitrous oxide to that of halothane, it is false that nitrous oxide is more blood soluble than halothane. Rather, halothane is more blood soluble than nitrous oxide.

This is significant for understanding how anesthetic gases are absorbed and transported through the bloodstream.

Hemoglobin affinity plays a role in gas exchange, and though hemoglobin can bind gases like nitrous oxide, this does not equate to a greater blood solubility of the gas compared to halothane.

The statement "Nitrous oxide is more blood soluble than halothane" is a misconception. In practice, the solubility of a gas in blood is crucial for determining its onset and offset time as an anesthetic agent.

Halothane, being more blood soluble, requires a longer time to saturate and wash out of the blood, thereby influencing the technique of administration and recovery from anesthesia.

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User Laktak
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