Variability in Treatment for Carbon Monoxide Poisoning in Japan: A Multicenter Retrospective Survey

Table 5

Duration of oxygen administration and period of bed rest for CO poisoning patients.

	Duration of oxygen administration		Duration of bed rest
	Number	%	Number	%
Until CO-Hb level normalized	28	58	7	15
For 24 h after CO exposure	5	10	1	2
For > 24 h after CO exposure	6	13	2	4
Until next morning	5	10	2	4
Until consciousness is regained	2	4	14	29
None set	0	0	22	46
Other	2	4	0	0