Blood is amazing stuff, there is no end to it's uses. The blood of pigs is the source for black pudding which is delightful. Milk is mostly blood, it's just more convenient to suck it from a teat than stabbing your cow in the neck Maasai warrior style. The primary function of blood is apparently to keep your organs perfused, nutrified and energised, snacking only came later...
I had a blood test this morning. I am curious to see if my cholesterol has improved since four years ago when I last had it tested. I'm also interested to see how my liver is dealing with my alchohol intake. My last test transparently saw that I had drunk too much wine the previous night. My GGT was 52 units/L which in my case was (admittedly only slight) evidence of a bottle of wine. My ALP was 127 units/L which could be a number of things like bones remodelling or biliary obstruction, basically my liver was a little bit hungover. I don't think it too concerning even if back in 2010 a blood test found slightly elevated ALT and AST, more damning evidence that I may be damaging my liver. Anyway that was all ancient history. This time it has been ooh... well, um ... at least a couple of nights since I had too much beer with MJD. I walked/ran the twelve kilometres home in a vain attempt to counteract my unhealthy behaviour. I would of course be healthier if I did not drink alchohol but I would probably get run over by a bus with the small god of irony behind the wheel. So, for now I will continue to drink in moderation. I shall continue to be stupidly surprised when my actions produce demonstrable results.
I'm attempting to educate myself to better understand blood results. My job requires that I can see when blood results are out of whack but busy shifts don't leave much time to see past the numbers. Joanne Reading taught me the handy mnemonic Never Let Monkeys Eat Bananas. It refers to the ratio of different types of white blood cells. They are made up of roughly 60% Neutrophils; 30% Lymphocytes; 6% Monocytes; 3% Eosinophils and 1% Basophils and when those percentages veer off course by too much I know something is amiss. Quite what is amiss is where it starts to get diabolical.
I've had my porridge and coffee so it is time I took my bicycle to task. I will write more on this blood business as the data comes in.