The day started with an INR bloods test at the GPs this morning which is back within range at 2.8 so that was a good start and then it was off to see the fit to breath gang to do the annual 6 minute walk test so they can compare against previous years. Its all about facts and figures for the team as they have to provide evidence to the powers to be that their job is worth while so they can keep the PR and follow up fit to breath classes going.
My turn came for the walk of torture, they checked my oxygen sats which were at 93 at rest off oxygen and off I set. They had set out 4 chairs in a circle at a measured distance and all you have to do is walk around these as many times as you can in 6 minutes.
I always do the test off oxygen because that's how I started 4 1/2 years ago so even though its much harder I can compare how my lungs have improved or deteriorated over the years.
Well Dawn shouted out the minutes until it came to 6 . I stopped and she attached the oxometer to my finger while I stood still and concentrated on getting my breathing under control. She held a list up and asked how severe my breathing felt which I replied VERY! between gasps. I then asked what my sats were and she replied 61 and the distance covered was 425 meters.
I was happy with the distance but the lowest I have seen my sats under the same test is 67 so this was a new record an one I could do without.
It then took 13 minutes to climb back up to 93 which was quite a while for me but then it got there and I felt ok so not to much to worry about eh'.
One of the team then asked if I would like to do another test but this time with my oxygen on and set at 4 liters, I think they were experimenting on me and wanted to see what difference oxygen would make under identical conditions. I of course said ok lets do it so after a 20 minute rest I was ready to go.
6 minutes later I had completed more or less the same distance but this time I wasn't sounding like a freight train at full throttle, my sats had only dropped to 74 and I recovered in 3-4 minutes, when she asked how severe my breathing was I said mild so that proved to us all the benefit of oxygen and how it can transform our lives.
We are so lucky to have oxygen supplied free in this country and hopefully this will continue but who knows what cut backs lie ahead of us in these days of austerity.
Are there any other healthunlockeders who have dropped lower than my recorded 61 oxygen saturation's?
I'm just interested to know. .
It seems I have a lot of work to do before I can beat Roger Bannisters 4 minute mile but I'm working on it ok healthunlockeders Ha Ha, plus.google.com/10152331535...