Introduction
PRI BREATHING MECHANICS IN COVID TIMES (Apr-Jul 2020)
Standing Supported Ischial Femoral Ligamentous Stretch
![YouTube video](https://i.ytimg.com/vi/gnjI-2V7THo/maxresdefault.jpg)
Week 1
Week 1 – Pleura, Lung & Chest Wall Relationships to Physiological and Physical Mechanics
Left Sidelying Right Apical Expansion with Passive Right FA Abduction
![YouTube video](https://i.ytimg.com/vi/EYm5y6O8Sxo/maxresdefault.jpg)
Week 2
Week 3
Week 3 – Balancing Pleura Cavity Negative Pressure Through Ground Pressure
Standing Supported Left Glute Push Technique
![YouTube video](https://i.ytimg.com/vi/WjsG6JOJAvs/maxresdefault.jpg)
Week 4
Week 4 – Regulating Lung Carbon Dioxide (Capnia) Through Postural End Range Deep Breathing
PPT Handouts (B&W);Â PPT Handouts (Color)
PRI Wall Supported Squat with Balloon
PRI Wall Supported Squat with Respiratory Right Apical Expansion
![YouTube video](https://i.ytimg.com/vi/LgUOojyXIfY/maxresdefault.jpg)
Week 5
Week 5 – Managing Chronic Obstructive Lung Dysfunction
Standing Wall Supported Resisted Ischial Femoral Ligamentous Stretch
Standing Wall and Chair Supported Reach
DeTroyer Article – Action of the Diaphragm on the Rib Cage
![YouTube video](https://i.ytimg.com/vi/xsidlbhJJCs/maxresdefault.jpg)
Week 6
Week 6 – Internal Oblique Abdominal Influence on External Rotated Rib Airflow Obstruction
All Four Left Posterior Mediastinum Expansion in Left Trunk Rotation
All Four Left Posterior Mediastinum Expansion in Left AF IR)
![YouTube video](https://i.ytimg.com/vi/N6ORSZxE00k/maxresdefault.jpg)
Week 7
Week 7 – Maximizing Mechanical Reciprocal Respiration Force Through the Integration of Intercostals, Wrist Extensors & Ankle Dorsiflexors
Standing Supported Bilateral Posterior Mediastinum Expansion
Standing Supported Bilateral IO/TA
![YouTube video](https://i.ytimg.com/vi/mjdLkeV8Zro/maxresdefault.jpg)
Week 8
Week 8 – Somatosensory Processing of Respiratory Based Right Thoracic Rotation and Expansion
Long Seated Alternating Crossovers
Mirrored Left Stance with Left Arm Reach
![YouTube video](https://i.ytimg.com/vi/AwSySwJMg4U/maxresdefault.jpg)
Week 9
Week 9 – Arm Swing Influence on Arterialization and Airway Opening
![YouTube video](https://i.ytimg.com/vi/Bfo5H2dyphE/maxresdefault.jpg)