Online Training Courses

Welcome to Methapharm’s training courses for methacholine and mannitol challenge testing


To ensure the healthcare professionals using Methapharm’s respiratory products have free access to product education and training, we have created multiple courses that are available to you online.

Each of the courses have been registered with the AARC and the CSRT for 1.0 CRCE credit.  To earn the credit, you will need to complete the quiz by visiting or by using the login button below.

Introduction to the Methacholine Challenge Test
Self-Study Module: Part 1

Bronchial Challenge Testing with Provocholine
Self-Study Module: Part 2

Reconstituting Provocholine for Methacholine Challenge Testing

Bronchial Challenge with Mannitol, Self-Study Module