The majority of an aerosolized drug does not deposit in the lungs,even under optimal conditions.

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Quizplus · Accepted Answer

It is true that the majority of aerosolized drugs do not deposit in the lungs, even under optimal conditions. Only a small percentage of the drug particles reach the lungs, while most of the particles are exhaled or deposited in the upper respiratory tract or swallowed. This is due to factors such as particle size, inhalation technique, and airway geometry. It is important to consider this when administering aerosolized drugs to ensure adequate drug delivery to the lungs.

The Majority of an Aerosolized Drug Does Not Deposit in the Lungs,even