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A 34-year-old member asked:

What common medical conditions are associated with low oxygen saturation levels?

1 doctor answer2 doctors weighed in
Dr. John Manzella
Internal Medicine and Pediatrics 49 years experience
Lung & Heart Disease: Hypoxia (low oxygen saturations) are usually caused by lung disease (chronic obstructive pulmonary disease, asbestosis, pulmonary fibrosis, etc). Many heart conditions (especially congenital defects in the new born) may result in low oxygen saturation levels. Beware of false lows with pulse oximetry readingson cold hands, peripheral vascular disease or really callussed finger tips.
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Last updated Jan 26, 2019
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