Medicine and Health Sciences Commons^™

Lived Experiences Of American Adults Who Survive Covid-19: Implications For Physical Activity And Interpersonal Stress, Linda B. Piacentine, Hannah C. Barbosa, Kristin Haglund, Lauren Opielinski, Sandra K. Hunter, Paula E. Papanek, Marie K. Hoeger Bement, Norah L. Johnson

College of Nursing Faculty Research and Publications

Introduction: The cumulative number of COVID-19 cases has surpassed 579 million globally. Symptoms during and after COVID-19 infection vary from mild cold symptoms to severe multisystem illness. Given the wide range of symptom presentations and complications post COVID-19, the purpose of this study was to describe the lived experience of American adults surviving COVID-19.

Method: This study employed an exploratory qualitative description design. Semi-structured interviews were conducted with a sample of 35 individuals, [white (94%), female (71%), mean age = 43.7 years], with proximity to a university in an urban Midwest American city. Interviews occurred between May and …

A Teaching Tool To Visually Illustrate How Manipulating The Physiology Of The Ventilatory Muscle Pump Alters Functional Performance, Dennis Sobush

Physical Therapy Faculty Research and Publications

This clinical perspective article describes an inexpensive pedagogical tool intended for use in a laboratory setting as part of a cardiovascular and pulmonary physical therapy course. It uses a dual balance scale schematic/model. As a teaching resource, physical therapy students can use it to visually reinforce their understanding of the complex cause-and-effect interplay between physiological factors that affect ventilatory muscle pump (VMP) performance for sustained breathing or contribute to VMP fatigue/failure.

Muscle Fatigue And Motor Output Variability With Acute Stress In Healthy Young Adults And Veterans With Posttraumatic Stress Disorder, Manda Linea Keller

Dissertations (1934 -)

Acute stress can alter motor performance differently for men and women. The first aim of this dissertation addresses possible causes for the sex difference in the motor response of a low-intensity fatiguing contraction of the elbow flexor muscles to an acute stressor (difficult mental math) in young, healthy adults. Muscle fatigue increased for men and women when exposed to the stressor, but impairment was more prominent for the women. This work showed that fatigue in the central nervous system, specifically in cortical motor and premotor areas, as well as relaxation rates of the muscle (quantified with cortical stimulation) were not …