There is absolutely zero downside to taking oxygen and some possible upside to it, so it would have been irresponsible for his doctors not to give it to him.
Agreed. Prophylactic oxygen therapy isn't a cause for concern. "Hey, you're feeling a bit weak? Let's give you a boost."
If his SPO2 levels were slightly low, it would help raise them. If they were very low, he was having trouble breathing, and required oxygen for comfort or survival, as a medical necessity, there would be cause for concern. It seems that was not the case.
If he required a ventilator? Well shit, then there'd be cause for panic.
Agreed. Prophylactic oxygen therapy isn't a cause for concern. "Hey, you're feeling a bit weak? Let's give you a boost."
If his SPO2 levels were slightly low, it would help raise them. If they were very low, he was having trouble breathing, and required oxygen for comfort or survival, as a medical necessity, there would be cause for concern. It seems that was not the case.
If he required a ventilator? Well shit, then there'd be cause for panic.