
The NIOSH Spirometry Training Guide was prepared for use as an adjunct or supplement to a NIOSH approved course on spirometry. It is not intended to serve as a self-instructional package. Learning spirometry requires observation, demonstration, and hands-on practice.

The NIOSH Spirometry Training Guide was prepared for use as an adjunct or supplement to a NIOSH approved course on spirometry. It is not intended to serve as a self-instructional package. Learning spirometry requires observation, demonstration, and hands-on practice.