Spirometry is usually safe, with minimal risks. You may feel lightheaded or dizzy when blowing out hard.
Advanced spirometry, or Pulmonary Function Test (PFT), is a cornerstone diagnostic and management tool in respiratory medicine. We offer detailed lung function studies through our reliable test services and individualized care to maximize your respiratory health. If you're experiencing symptoms like shortness of breath, chronic coughing, or wheezing, the Advanced Spirometry Service will provide insight into your lung health and guide you toward the appropriate treatment.
Spirometry is usually safe, with minimal risks. You may feel lightheaded or dizzy when blowing out hard.
The results are compared with predicted values for your age, sex, height, and ethnicity to assess your lung function.
FVC refers to the total volume of air you can exhale forcefully, while FEV1 measures the volume exhaled in the first second.
The results are highly reliable when testing procedures are followed properly.
It's generally advised not to eat heavily before the test, but staying hydrated is important.