You are currently browsing the tag archive for the ‘Silhouette infusion sets’ tag.

Well, things have warmed up here in the SE of Britain — even the rain is warm now — and with my hut days finished (sniff! pictures to follow) — my attention is turning to a) getting another hut; b) the garden and c) external examining, planning for next year, my own exam boards and and and…

Guess which one of the above actually takes up the most time? Yes, it’s the last one (Eeyore-ishly said).

ANYWAY. I’m mainly on here today to say that much as I adore my fast-growing beanpole of a son — who since Christmas must have grown three inches and now stands substantially taller than me and taller than his grandfather and not a million miles away from his *father* — we feel locked in a bit of a battle with it.

Herewith: went to clinic on Friday and the ol’ HbA1c (complicated averaging of blood sugar levels over three months) is the highest since diagnosis, and outside of high ‘normal’ for the first time too, eg over 7mmols. Damn. And other, much ruder, words.

We think we know some reasons for this:

1) all the fuss with the sets messing up. We had some stupendous, recurring highs with those problems, and knew that this alone would affect this HbA1c. (The new Silhouette sets, I am pleased to report, are still MUCH better, despite having been yanked out again by accident — ouch — in a game of football at the weekend. We were all no doubt suffering from sunstroke, because in that sort of running around he should have had it off anyway, but oh well! Soon replaced, bravely.)

2) growth hormones. Bane of everyone’s existence blood sugar-wise, except that of course growing is good. Very good. But after a couple of weeks of high mornings, then suddenly we had another week of low mornings, then you guessed it, another week now of high mornings. Bit disastrous. We just begin to think we need to change the basal rate from 12am-3am, and bingo! The trend has reversed. This is probably almost exclusively down to growth hormones. And probably too indicates that in the night all kinds of highs are happening about which we have very little awareness. This is disheartening in itself, as we are trying so hard. But we suspect that this is at the root of his higher HbA1c. We simply aren’t catching the night highs well enough.

3) Being slightly more laid back about numbers. This is a good thing, again. Healthy and to be desired. But perhaps we have let a little too much slide? The increments of vigilance are just so tiny, yet seem to make such a difference. Damn. We are NEVER complacent. But taking our feet off the gas is something we have done a little… But maybe we have allowed the car to slow just too much in this 50 mph zone…. Argh. You get caught by the camera whether speeding OR going too slow….

***

So I won’t pretend we aren’t a little bummed from this recent number. The doc however says it’s still WAY better than most adolescents manage to achieve. Be that as it may, we are used to better.

So, again. What are we doing about it?

1) Last night we went ahead and raised the basal for a couple of hours. He had a steady night on 6mmols.

2) We are trusting that the new sets (with their clear stability) will impact the next measurement.

3) E is expressing a clear desire to try a CGM(Continuous Glucose Monitor). This device measures the blood sugar level via the tissue rather than a pinprick, and is in situ for 7 days at a time. It is not entirely accurate, and you cannot dose insulin or take any real action on the basis of what it reports to the pump…However, you *can* ascertain trends in blood sugar, which will be enormously useful to us in a time where we are suspecting that we are missing highs. It is extremely good for discovering patterns, and we are extremely fortunate to be funded for it in our area. This, we hope, will help, even in this seemingly pattern-less time of adolescence!

It is to E’s credit that he now is firmly for trying CGM. It involves another ‘thing’ in him at all times, and another 45 degree insertion, which is what put him off it entirely initially. Now that he is used to the other sets, he is stepping up his game, and can face it. This is his decision.

Once again, I am proud of him. We are proud of him.

Chasing all this all the time is a true pain. And incredibly inconvenient in his life. His sights are set though. He knows he wants good numbers. And we will do everything we can to help him get them for as much of the time as seems sensible and realistic — and not obsessive.

So in two weeks we will attend our other clinic, at our shared-care hospital, to learn how to do the CGM insertion and set up the sensors. Deep breath.

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By now you can take a wild stab at what happens after I quietly whisper ‘numbers are more stable’, as I did in the last post. And you’d be right. THEY GO CRAZY!

Stability has been out the window off and on now for a few days. Why oh why? We don’t understand. We wonder if these new sets are starting to lose effectiveness after two days rather than the three of the old sets. But this hasn’t happened consistently, certainly not since the beginning… Can it happen suddenly? Who knows? Who flipping knows?!

So suddenly he wakes high yesterday, after 1.5 days with the set. We battle him down a bit, but he’s still pushing high. Battle down. All through the night we battle down, testing 4 times, running a fairly high temp basal.

Wakes at least stable from 4am, though too high, 12mmols.

Corrects like mad. Goes off to school and EXAMS with a temp basal on. We don’t want to send him low because of exams, but not too high either because of exams — both ends affect performance — so he texts back at 11am that he’s 17mmols.

Argh!!!!

Corrects, and raises temp. 13mmols at lunch. But then, suddenly, coming home he’s 19mmols! What?!

We’ve whacked the temp up to 200%, and corrected, and an hour later he’s still only 16mmols.

Argh!!!!

And to top it all off, he feels that his performance today was affected by being high. He had a hard time concentrating, needed to pee through half the exams, and had run out of water mid way through another.

You know, honestly. You want to climb into a hole. How unfair. I’ll phone the school tomorrow, but I don’t know what can be done…

It’s three days tonight since a set change. So we will change again, yes. But it’s been going wrong for half the time the set’s been in.

What the heck…

I’m sure I don’t even need to mention how very much I wish I had been able to be in my hut watching the sky rather than typing up reports and supervising the electricity man replace the meter and helplessly fielding texts from my struggling son. WHO DIDN’T ASK TO STRUGGLE LIKE THIS FOR HEAVEN’S SAKE!

***

And to top it off our beautiful girl cat is in heat in the most LOUD and DISTRESSING way. She sounds distressed and upset ALL THE TIME. We can barely talk over her. We are planning to try to get her pregnant in late June, for the timing to be right…Meanwhile I barely slept last night what with all of her pounding around and complaining, and being up and down like a yo-yo testing…

And the sun is shining and I’M NOT IN MY HUT. And feeling sorry for myself. And for my son, who really did nothing at all to deserve this. Bad luck, hormones…who knows. But he’s on a roller coaster at the moment, and all we can do is just keep running the insulin in:

And try to get the tub full QUICK…

Dammit.

Keeping a blog sometimes feels a bit like staying in touch with an old, good friend. You think oh I need to say this, or I need to say that. A part of your brain holds ‘blog things’. It usually works quite well.

Until you drop a stitch. And of course it unravels down the whole piece of knitting, putting a kind of empty path through the middle of it. Damn.

So this last week and a bit, I’ve dropped a stitch. At least. And it’s been depressing, to think every day, oh yes I can say this, and I can say that — and never get to it.

Reasons are good ones: writing in the hut; and university work. As well as normal life, but hey.

***

So it’s list time, just to cover bases. This is the worst thing: I can’t just LEAVE IT.

1) new infusions sets are working so well we’re in shock. Insertion is much easier, done in a flash, and since we started with them, we’ve had NO error messages from the pump, MORE stable numbers (generally, see below!), and THEY HURT LESS. So an all around thumbs up!

2) we have however had two completely uncharacteristic missed doses, when we all just kind of forgot to give the insulin — within 24 hours. The first time we caught it quite quickly. E was high, but no ketones and feeling okay.  Insulin given, and job done. The second time he’d been running a little high anyway (we think from the end of a cold), and three hours after the missed dose, he was 20 mmols. Ergh. Within a few minutes, he felt bad. A few more minutes, and despite correction insulin being on its way in, he felt positively dreadful. We had to pull over while driving home while he got air. He thought he was going to be sick. And he felt this way for another two hours. For him, there is NOTHING worse than being high with ketones. It took another six hours, running temp basals, for him to come into range. Such is the ridiculously high price of forgetting to do one thing in certain circumstances.

3) We have figured out we think for certain that E actually tends to run slightly LOW when colds are starting and coming out. Unusual I think, but this seems definite now. Then, after the worst is over, he runs high for a couple of days. Oh joy!

4) It’s Sounds New week, which means we have all been rather hither and thither. Esp OH. So I’ve been having to keep about a billion things in my head at once: lunches, drop offs, pick ups, swimming gear, dry cleaners, paperwork. We usually split as much as we can, but this week of the year, it’s always like this — a bit overwhelming! Being a parent and working, being a partner and working — and trying to do a decent, open, sound and not too controlling job of it — is overwhelming sometimes. How’s that for stating the bleeding obvious, as they say?!

5) And yet through all this (and uni work — have I mentioned that?! A bit of a trial to keep up with these weeks, but oh well…), I have been to my hut! Three mornings this week. The work is still coming. There have been big waves. So I’ve made a Big Wave link. I have become aware again — and not for the first time, but for the first time in a long time, 5 years I think — how delicate a quality creativity is. How easily the imagination could be swung from itself, and everything be lost. It’s so important not to disturb the surface — but too, to disturb it, to dip down like a fishing bird, and find something. If you get in there and swim and splash about, you’ve got no chance. So I’ve spent a long time — hours maybe — trailing my fingers in the water: watching, listening, being, making a few notes. And soon enough, as long as I don’t move too fast, I hear a voice — mine and not mine, of course — that is the (maybe temporary) first line of a piece.

I’m so glad that this rich place near the surface hasn’t been wiped out by so many things happening in the last few years. I feel like a poet again, like when I was drafting How to Be a Dragonfly, which happened in a similar rush. To be honest, it’s a source of tearful relief.

***
So, Bigger Waves. Madness, I realise. And sorry about the last minute shift of point of view in this. Like writing a story, I suddenly thought hey I know what I want! I want the pure white froth… But by then it was too late. If it were a story, I would go back and re-do the whole thing with this in mind. But it’s not, so here we are.

So we decide that the best thing to do is finally do a basal test with E. This involves concocting no carb meals so that we can get a good luck at E’s background or ‘fasting’ blood sugar levels. This means frequent testing too of course. But the early evenings and nighttimes have been very problematic of late: seemingly unpredictable, seemingly swinging because of foods (really?), exercise (really?), and growth hormones (probably). And we won’t even go to the issue of the set changes in the last few weeks. Heaven only knows the effects of that.

ANYWAY. So from 6pm yesterday, no carb. Great and inventive dinner of chicken marinated in yoghurt, mint, chili and lime — lightly pan fried — on salad, with some mozzarella slices. Then a sugar free jelly (jello). All of which adds up to maybe 2 g of carb.

SO. He starts a little high (9 mmols) so we have to correct and give half a unit of insulin, but don’t add anything extra for the food. Two and a half hours later he’s still too high  — 9 mmols. (This is without eating anything remember, so MUST indicate that during this time on this day the basal or background insulin is too low.) So we have to correct again. Two hours after that he’s 10 mmols. So we correct. Clearly being pulled high has outweighed the earlier correction. Then 3 hours later he’s plummeted to 4 mmols.

Sigh. This is *precisely* the opposite of what we had thought was going on, and which our adjustments had reflected last week. We had thought he was being pulled low in mid-evening (so we lowered the basal an increment) and he has been sky high in the mornings (so we raised the basal an increment). Whereas last night’s test revealed that — for that day, anyway! — he was as a result too high in the mid-evening and too low in the morning.

Back to square one. Or maybe not. Maybe it’s a one-off. Certainly we feel that his morning rises have been almost entirely hormonal — and irregular, unpredictable in the extreme. This is where we wish for a) smaller increments on the Medtronic and therefore finer insulin tuning and b) a willingness on his part to deal with continuous glucose monitoring. It would help enormously in this case not to just have little windows into his levels, but watch the pattern of it… Oh well. In time.

Add to all this that yesterday was a ‘stay at home’ day, in which he didn’t get out of his pajamas, and really, the test can only be a bit accurate… His levels will be quite different we suspect on a school night. We already run him on two patterns on the pump, with different basal rates — one for school, and one for weekends and holidays — so we no doubt have to do two ‘fasting’ basal tests too, in order to get anywhere.

Sigh again!

***

The good news is that another silhouette (45 degree) set is in. The positioning of the hand and the body can be very awkward and unsettling, but he held on to his nerve and did it. Done!

***

And finally, I wanted to show you what I did on Friday. I looked at life for really quite a long time from this angle. And wrote four poems. I don’t know why the coast has set me on fire in such a way, but it has. As a friend said, they are just coming out of the oven cooked.

I watched the tide come in, and how the angles and rapidity and groups and heights of the waves changed over the day. I’m completely fascinated by this. It’s meditative yes, but also occupies my mind in an unaccustomed and direct way. I focus, really focus, on what’s in front of me.

Enjoy. Notice the filigree patterns of the water on the beach, like lace. And the way that sometimes the waves surge forward, and sometimes they just drop. And that they arrive in groups, and that a third of them are larger than the others… This all just screams poetry to me. I realise this might just be me, however!

I’m sitting in the beach hut, and I’ll admit my mind is a little fuzzy. Two reasons, I suspect, for this: beauty overload; and too many chocolate fingers. They have nothing to do with each other, but both lead me to a bit of a spaced out state!

The sea and the sky are an almost white blue-grey today, and there is only the faintest horizon. I’ve already drafted two poems this morning and expect to do another before packing up for the day. This post, in truth, is me ‘holding back’ from the next piece. It’s not quite time to write it. Not sure why. But a little while longer coming to the boil is what’s needed. Maybe ten minutes or an hour, no more – or the pot boils dry and can’t, in my experience, be re-filled.

Our trip to clinic yesterday was useful, energising, and hopeful. We had done everything right with the new 45 degree sets except pinch the skin in order for the needle to get proper purchase on and guide the cannula in. We all watched carefully as our brilliant Diabetes Specialist Nurse (DSN) demonstrated the insertion on a blue cushion (no Manky!). And then E, with the same quiet clear-headedness and courage he has shown from the beginning of all this, did all the steps on himself.

His father and I watched as what looked like a huge needle catapulted into E, skimming just under the surface of the skin. Perfect. He peeled off the backing tape, removed the needle – leaving the cannula in of course – and voilà. One of his final sources of real distress conquered without any evident hesitation.

So far so good. We discovered two more options to try if these sets prove difficult or not right in some way – again, bless our DSN’s pragmatism.

But right now E is very pleased, as are we. Many more sites for sets will be opened up if he stays with them. And they are much flatter than quicksets.

And you know what: NO PAIN except a pinprick for a couple of seconds. Compared to the teeth-gritting and watering eyes of every set change in the last three months, well…. Any chance to not have to be QUITE so brave he welcomes. And lord knows we want him to take it.

— Posted in the Little Blue Hut

Spring is springing so hard it’s practically bouncing off the page! The sun has shone almost without interruption now for two weeks. The tiny showers have made all the grass green and the tulips livid with life.

1) Thank you to everyone who sent me messages (see About on this site, but I’m afraid you can’t hack into my email, 🙂 ) about my article in Balance, the Diabetes UK bi-monthly magazine. I do what I do because it presses upon me to do it. Just hearing from people and knowing that somehow we all have places to go, and that I might, might be laying one tiny bridge of connection down for folks — this is good enough for me. This is what it’s all about. Thank you. My column continues in the next issue.

2) The beach hut is the BEST THING since sliced bread. I’m writing a lot. The sun is shining. At the end of the day it goes grey, and the horizon mixes the sea and sky. I’m researching coastal terminology and just plain watching the water, the birds, the dogs being walked, the children playing, and the slow flow of the tide. The whole thing is astonishing. I haven’t felt this connected to writing life-wise in years. Years. (Yay!)

3) Daughter M celebrated her 10th birthday yesterday. Like me, she has a tendency to tell everyone she knows and thereby reap the rewards of good wishes! She was in possession of the Birthday Cushion from her maths teacher all day, which she could sit upon, carry with her, flash at everyone and generally enjoy. Her name was emboldened upon the big screen by the school library. Her class sang to her. She ate cupcakes. Her brother downloaded a wonderful arty hand-drawn puzzle game for her as a gift. She soaked up ‘the love’. She is ten, double digits for the rest of her life. And a cracking, special girl, much adored. Here’s to you, chiquita!

4) We are off to clinic tomorrow, to sort out Manky’s sites. Lordy. We are feeling brave and resolute. As I say, the sun is shining. We have raised the nighttime insulin to combat the growth hormone highs which have persisted pretty much constantly now for three weeks. Perhaps soon we can get a night’s sleep! The sun is shining.

Til when!

Probably possible! But when trying out the 45 degree sets two nights ago, E decided to do as they did in clinic and go through the steps with a soft toy. He chose one one of his older (but well loved then!) ones called ‘Manky the Monkey’.

Poor Manky. He held up well as E went through all the steps carefully, methodically, as he does. And it all looked alright at first, as you can see.

A Monkey and His Pump

Upon investigation though, we could see that the cannula/needle hadn’t actually gone in. Hmm…more complicated than we thought. The fixed prime (eg small amount of insulin to ‘prime’ the system ready for use) didn’t go in. And poor Manky would have gone very high very quickly!

Thinking we knew pretty much what to do and how to correct this problem (a too-soft backside!), E set up another and off we went.

Disaster. After a big build up (the inserter is much larger than the one for the Quicksets, and very fiddly to press and control at first), the needle finally shot out of the contraption — but didn’t go in. Something to do with angle, etc…But whatever the case, we’d had enough. E had had enough. We realised if we got it too wrong it could go very wrong, with the needle at an awful angle…

So we are off to clinic on Wednesday for some help.

Meanwhile, we continue to use quicksets, dragging out each sound one as long as we can. The set change tomorrow will last until Wednesday, when we can hopefully get going on the other ones.

Meanwhile, numbers have gone from being a little high just before the start of school — with high morning numbers in particular, very common — to now being a bit low. Culminating in an hour of 2.5mmols – 3.4mmols last night. Which was pretty miserable, and required the drinking of three cartons of apple juice, which made E feel sick and later upset his stomach, and an 1.5 hours of 0% temp basal. All at 11pm, when he’s dying to sleep.

Oh dear. A low day yesterday all around for some reason, and the last couple of days have been a bit low before bed, though not hypo. So it’s a ratio (eg amount of insulin to grams of carb) change for the evening meal tonight, in the hopes of tackling this. We think last night was so bad because he had three small things to eat at three different times (was in a short play and ate before, there and after!), so the too-high ratio of the evening rate was trebled in effect, if that makes sense.

You live and learn. And live and learn. And live and learn.

Manky is sleeping it all off in the green soft toy bin, anyway!

Setting sail

In November 2008 my 12 year old son was diagnosed with type 1 diabetes. The effect of this event on me -- and on our nuclear family -- was like being thrown overboard and watching the ship leave.

'Dealing with type 1' in the family has morphed into another sort of 'dealing' -- a wholesale resituating of parenting, of family dynamics...of life.

At my son's diagnosis I could not to locate a record of what living with a type 1 child in the family is like. I could not see myself or our family anywhere. I longed for a starting point, a resource and a sense of the future. Being a writer, my instinct is to write it. This space, I hope, is a start.

Blood Sugar Ranges (UK)

<4 mmols = low or hypo, life-threatening if untreated
4-8 mmols = within target range
8-13 mmols = high but not usually dangerous
14+ mmols = very high, or hyper, life-threatening if untreated

Bubbles

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Disclaimer

I am not a medical professional. Any view expressed here is my opinion, gleaned from experience, anecdote or available research.