Spirometry is a lung function test that measures how much air you can inhale and exhale, and how quickly you can do it.

Wear loose clothing, avoid heavy meals or intense exercise before the test, and follow any specific instructions from your doctor.

No, spirometry is non-invasive and painless. You will be asked to breathe into a device, which may feel slightly uncomfortable but is not painful.

The test itself takes about 15-30 minutes. Results are usually available immediately or within a few hours.

The frequency depends on your health conditions and doctor’s recommendations. It may be performed regularly for ongoing monitoring or as needed for diagnosis.

Risks include mild discomfort, potential infection, and, rarely, injury to the ureter or bladder.

A positive result suggests recent infection with Leptospira bacteria, indicating acute leptospirosis.

Yes, the test detects IgM antibodies present in the early phase of infection, helping to diagnose acute leptospirosis.

No, IgM antibodies decline over time. Additional tests may be needed to confirm chronic infection.

No specific precautions are necessary. Follow any instructions provided by your healthcare provider based on your results.

Consult a healthcare provider for further evaluation, as additional tests or clinical assessment may be necessary.