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Pulmonary Function Studies

These screenings or tests help evaluate and measure lung function.

  • Cardiopulmonary stress test: Patient exercises on a treadmill to help measure cardiopulmonary activity and gas exchange 
  • Bronchial challenge test: Helps diagnose asthma
  • Arterial blood gasses: Measures oxygen and carbon dioxide levels in the blood
  • Pulse oximetry: Measures oxygen saturation
  • Metabolic test: Screens blood to measure a variety of chemical levels


Pulmonary Function Studies Locations

400 N. State of Franklin Road
Johnson City, TN 37604
16000 Johnston Memorial Drive
Abingdon, VA 24211
245 Medical Park Drive
Marion, VA 24354