Pulmonary Function Tests
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      1. TIP FAQs
      2. Diagnostic Testing
      3. Pulmonary Function Tests

      What types of lung function tests are used during TIP?

      Food Allergy Institute employs two types of lung function tests during TIP

      Food Allergy Institute employs two types of lung function tests during TIP:
      • Spirometry: Measures how much air you can inhale and exhale, helping estimate lung air volume.
      • Exhaled Nitric Oxide (ENO) Test: Measures exhaled nitric oxide levels, associated with airway inflammation (relevant for asthma or allergic asthma).