A member asked:

My oxygen dropped to 88% for 10 seconds, when i was defecation, any idea what could be the reason?

2 doctors weighed in across 2 answers

During defecation at times straining (normally) causes temporary stoppage of breathing which can cause momentary drop in O2 saturation. If it is normal otherwise you will be fine.

Answered 11/10/2021

0 views

Thank
Dr. Rebecca Gliksman answered

Specializes in Internal Medicine

I would first recheck ,as since during defecation the pulse ox meter may not be on properly. That said you increase intrabdominal and intrathoracic pressure and has been shown to be decreased in individuals wiht chronic respiratory disease possible due to cardiac disease as well. At 42 if persistent f/u/w/ MD get stress test, PFTs https://erj.ersjournals.com/content/23/4/617

Answered 11/10/2021

0 views

Thank

Related Questions