A Subject Performing a Methacholine Challenge Test Has the Following

question 17

Multiple Choice

A subject performing a methacholine challenge test has the following reproducible results: The technologist should do which of the following?

• A) Administer the first dose of methacholine.
• B) Administer 2.50 mg/ml dose of methacholine.
• C) Stop-the test is positive.
• D) Administer an inhaled bronchodilator.

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