I'm done. Only of course, I'm not REALLY done - in fact, I've been told that the radiation effects will get worse before they get better, but I am getting back two hours or more of every weekday. Given that I am very, very tired, having a little more time in my day is welcome. Symptoms report:The apraxia is as it was. I experience the word block effects at least a time or two every day; the key is getting enough rest (enough is about 16 hours a day, apparently, so that's tricky, but I try) and not obsessing about it. Me, obsess? The hair continues to fall out. (Sorry, 614, didn't get a photo in time!) I now have some gel to soothe the places where the hair used to be, as they are sensitive and also itchy. Unfortunately, it stains. (The gel, not the hair.) I'll be using it at night for maximum impact. It's also apparently very good for chapped lips, which I tried today. I don't endorse the taste, but it did absorb well.
My balance is shot. This was explained to me as a function of my ability, or lack thereof, to triangulate my position. Balance depends on vision, inner ear function, and proprioception, which is "the relative position of neighbouring parts of the body". This is neither an interoceptive sense, meaning that it focuses inwards, nor an exteroceptive sense, which focuses outwards, such as sight and hearing, but "a third distinct sensory modality that provides feedback solely on the status of the body internally".
In a nutshell, if two of these three senses are working right, a person can balance on their feet. (Although you might not guess it from the number of times I've fallen, I am generally a successful biped - just clumsy.) However, it seems I do not have two out of three at the moment, as evidenced by my alarming level of imbalance over the last week or two. At this point I feel the need to hold tightly to a person or a railing when descending stairs or even steep ramps.
This is all probably because of the proximity of the corpus callosum - one of the foci of the radiation - to the optic nerve. (I'm also having some trouble focusing my eyes.) So I have neither the proprioception nor the vision, and grateful as I am to my inner ear (a story for another day, remind me) it is not enough.
The positive aspect, though, is that I am almost at the turning point. I think of it as a yo-yo, playing out over the length of the line, then hovering briefly before starting to climb back up. In a couple of months I'll catch it back in my hand, and we can see what has been accomplished.
And by the way, when a yo-yo sits at the bottom of the string and spins without going up and down? It's called sleeping! What a wonderful idea...
Labels: MedSpeak