"The U.S. Food and Drug Administration today approved Opsumit (macitentan), a new drug to treat adults with pulmonary arterial hypertension (PAH), a chronic, progressive and debilitating disease that can lead to death or the need for lung transpla"...
To assure the safe and effective use of Provocholine® (methacholine chloride) inhalation challenge, the following instructions and information should be given to patients:
Patients should be instructed regarding symptoms that may occur as a result of the test and how such symptoms can be managed.
Last reviewed on RxList: 9/25/2008
This monograph has been modified to include the generic and brand name in many instances.
Additional Provocholine Information
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