This school-based study analyzed the impact of RGI on lung functioning (forced expiratory volume in 1 s [FEV[subscript 1]] and forced expiratory flow 25-75 [FEF[subscript 25-75]]) and by employing a multiple baseline design across 3 high school students with asthma and clinically diagnosed anxiety disorders. The RGI intervention took place for a…

There is a great deal of research revealing how asthma is influenced by psychological variables such as symptom perception and negative emotions. Psychologically based treatments including biofeedback, yoga, hypnosis, stress management, relaxation and guided imagery, and written-emotional expression have all been effective in improving pulmonary…

This investigation employed a multiple baseline design across five participants to examine written emotional expression as an intervention to improve lung function in high school-aged students, college students, and adults with asthma. The predicted forced expiratory volume in 1 second (FEV[subscript 1] measure of large airway functioning) and…