What does the acronym MDI stand for in inhalation therapy?

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Multiple Choice

What does the acronym MDI stand for in inhalation therapy?

Explanation:
MDI stands for Metered-Dose Inhaler. It refers to a device that delivers a specific, measured amount of medication with each puff from a pressurized canister. This is different from a nebulizer, which turns liquid medicine into a mist over several minutes, or from a spacer, which is an accessory that helps with inhalation technique. The option that simply repeats the acronym without spelling out its meaning isn’t the correct expansion, even though it mentions the same device. The correct interpretation is Metered-Dose Inhaler.

MDI stands for Metered-Dose Inhaler. It refers to a device that delivers a specific, measured amount of medication with each puff from a pressurized canister. This is different from a nebulizer, which turns liquid medicine into a mist over several minutes, or from a spacer, which is an accessory that helps with inhalation technique. The option that simply repeats the acronym without spelling out its meaning isn’t the correct expansion, even though it mentions the same device. The correct interpretation is Metered-Dose Inhaler.

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