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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
(423) 431-6111
16000 Johnston Memorial Drive
Abingdon, VA 24211
(276) 258-1000
245 Medical Park Drive
Marion, VA 24354