Can breath tests replace pulmonary function tests performed by a doctor?

No, breath tests are not substitutes for pulmonary function tests conducted by a healthcare professional. Pulmonary function tests provide comprehensive and precise assessments of respiratory function. However, breath tests can serve as informative tools, offering individuals a closer look at their respiratory function between medical appointments. They provide valuable insights into respiratory health and can prompt individuals to pay closer attention to their overall lung function.

Remember, any concerns about respiratory health should be addressed with a healthcare professional, and regular medical check-ups remain crucial for a thorough evaluation of respiratory function.