Last updated Apr 10, 2021 at 5:19PM | Published on Jul 22, 2013 | DOT Exams, Sleep Apnea in Commercial Drivers
For Commercial Drivers With asthma: is a pulmonary function test required to check FEV1 ? It is the medical examiner’s discretion as to whether or not to order pulmonary function testing in an asthmatic, depending on the degree of symptoms and control, but yes,...
