Not terrible: It's not an aweful result but distance should be over 500 meters and oxygen levels should not drop. Many times a repeat study will have a better distance due to learning better how to pace yourself but the drop in oxygen level might merit some investigation such as a PFT and echocardiogram.
Answered 3/20/2015
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2 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
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