Oxygen saturation level drops with exertion

oxygen seems fine. My oxygen also drops when I lie down. what type of doctor should I be consulting? Do you have any idea what would cause my oxygen to drop when my body is in the heat? ... View answer

My mother, 86, has a slow pulse around 56 and low O2 sat level 85 while on a nasal cannula set at 3 lpm? She has a hx of angina with a stint installed in the 90s. Her O2 sat level has been getting lower ... View answer

My Oxygen saturation level sometimes goes as low as 87, but climbs back into the 90 s without my ... . Am I alright to go without using oxygen unless I exert myself? ... View answer

was on oxygen at night ( he smoked until he was 82), and his saturation was over 90 awake. His saturation has gotten erratic over the last week and sometimes awake will drop to 83 then sometimes it's 95. It... View answer

How does oxygen get from the lungs into the blood stream? I have a low oxygen level when I exert myself. I was told by a pulmonologist that only about 30% of the oxygen was getting into... View answer

, on itraconizol and revatio and pred. He is otherwise a healthy 80 year old on o2 24/7. Even on o2 his sat levels drop temporarily to 84% ....Is it ok for him to drive and is hospitilization necessary at... View answer

minute, maximal use of accessory muscles and oxygen saturation of 90% despite supplemental oxygen at 10 ... that are occurring in this client and why his oxygen saturation is 90%? Why... View answer

My husband has been sick for 3 weeks. His normal resting pulse is mid 60 s but is now 98-104 and his o2 sat is 88-92. Week 1 he was given a Z-pack for infection, Week 2 he was given an inhaler and a chest x-ray (results... View answer

(difficulty to breathe) and she was put on respirator. She suffers of asthma as well. Her O2 saturation level improved for a while but after 12 hours the level started decreasing? What s causing this... View answer

oxygen. The last few days she has had a few episodes of excessive secretions to the point that she is choking on it and her sats have dropped to the 30 s and 40 s on 2 occasions with bubbles just rolling out ... View answer