An Oximetry Test is a simple and non-invasive diagnostic procedure used to measure the oxygen saturation levels in the blood. It is widely used in assessing respiratory conditions, including COPD, asthma, sleep apnea, and heart disease.
Indications for Oximetry Test:
● Breathing problems: If you experience shortness of breath, chest tightness, or wheezing, oximetry can help assess your oxygen levels.
● Chronic respiratory diseases: Commonly used in patients with COPD, emphysema, or asthma to monitor oxygen levels.
● Sleep apnea: Oximetry is useful in diagnosing sleep apnea, as it measures nighttime oxygen levels.
● Heart failure: It helps monitor oxygen levels in patients with congestive heart failure.
How Oximetry Test Works:
● A small device called an oximeter is placed on a patient’s finger, toe, or earlobe to measure the percentage of oxygen in the blood. It works by emitting light through the skin to detect oxygen levels in the blood.
Normal Range:
● Normal oxygen saturation levels are typically between 95% and 100%.
● Above 90%: May indicate mild respiratory issues.
● Below 90%: Suggests that oxygen levels are dangerously low, requiring immediate medical attention.
Abnormal Test Significance:
● Low oxygen saturation: Levels below 90% may indicate hypoxemia, which could be caused by lung diseases, heart problems, or obstructive sleep apnea.
● Extreme low oxygen levels: Can be a life-threatening condition requiring immediate medical attention.
Management Based on Results:
● For low oxygen levels: Oxygen therapy or medications may be prescribed to improve oxygenation.
● For sleep apnea: Treatment may include the use of a CPAP machine to improve breathing during sleep.
Price in India:
Approx. ₹200 – ₹500 for an oximetry test.
Frequently Asked Questions
What does it mean if my oxygen level is below 90%?
It may indicate a need for immediate medical intervention, as low oxygen levels can lead to organ dysfunction.
Is the oximetry test painful?
No, the test is completely non-invasive and painless.
Disclaimer: Oximetry is a useful screening tool but should not replace other diagnostic tests or clinical evaluations when respiratory problems are suspected.
How HealthPil Can Help:
HealthPil connects you with pulmonologists and cardiologists to interpret oximetry test results and guide you toward effective treatment for respiratory conditions.
