Julian,
the half-life of COHb when breathing atmospheric air is said to be 5-6 h
(Tietz, 2nd ed 1994).
No information about tissue CO clearance.
Ian Barlow
Scunthorpe
UK
> -----Original Message-----
> From: Julian Barth [SMTP:[log in to unmask]]
> Sent: Tuesday, August 13, 2002 10:34 AM
> To: [log in to unmask]
> Subject: CO-haemoglobin: help please
>
> Does anyone have information of CO-Hb kinetics. I have been
> specifically asked about the decay of CO-Hb after removal from the
> source of the gas but within a normal atmospheric O2 environment.
> Is there any information about the rate of loss of tissue CO after the
> CO-Hb has returned to a "normal" value and how it is assessed.
>
> Many thanks
> Julian
> ___________________________________________________
>
> Julian H Barth
> Department of Clinical Biochemistry & Immunology
> Leeds Teaching Hospitals NHS Trust
> Leeds General Infirmary
> Great George Street
> Leeds LS1 3EX
> tel 0113-392-3416
> fax 0113-392-5174
> ___________________________________________________
>
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