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Blog Entries With Tag: Dexcom
Posted: Jul 21, 2015
It’s rare for me to compose a #dblog that is not all “chirpy chirpy” … I think the last time I did one that was kind of down was at Diabetes1.org and sleep apnea testing. Sleep really is vital to everyone, diabetic or not … without a good sleep … well … we become exhausted, depressed, need I say more?
So, here’s the jist.
Basically, I miss Montreal … my home for the past 26 years (that the new owners just LOVE …. Urrhhh …. why did we make our house so cute).
The biggest thing that is hitting me for the past few months though is that finally I can admit that diabetes is bringing me down. I rarely will admit that, and am all smiles (damn they create wrinkles around the eyes … and I’m already feeling like I’ve aged 20 years in the past few months with stress).
My basal rate is almost down to ½ of what it used to be … and still needing to be tweaked. Why I’m become even more insulin sensitive is making no sense at all with the extra hormonal issues I’ve been experiencing that were making life the opposite. Has my body gotten used to them?
With the use of the Dexcom CGMS … I am now at least getting a better vision of where to tweak things … but what has finally dawned on me lately is … is with my basal portion of my insulin coverage pretty well covered (I mean … .450 / hr seems to be my average hourly rate) it maybe lowered if I continue in this hypo fairy land I seem to exist day in day out.
As we all know, hypos are exhausting, they leave you like a limp noodle, and the things you have set out to do that most people take for granted … get in car, drive to store, do your shopping … get on bicycle, go for a cycle, get active … go for walk … yadda, yadda, yadda. I think you get the drift. To do these simple tasks lately, I’m not able to do them. It’s bringing me down to the point where I had a friend force me OUT OF MY HOUSE, to go out for a trip with her (searching for green bacon along HWY 2 of eastern Ontario). That did help, but sadly, getting behind the wheel, even with my Dexcom alarm set at 4 (72) … is not much help. I am crashing in the blood sugar area … and luckily it’s not behind the wheel.
So, what dawned on me lately is that my other ratios I have been using are wrong for insulin coverage. I’ve upped my I:C (insulin to carb) ratio … and giving it a test … I see a few times where it will have to be upped more. Just like our basal rates are different from hour to hour on a pump … and this is where a pump is VERY handy. You’re sort of stuck with MDI (Multiple Dose Injections) … once injected … you are the insulin slave.
My other fear? Tomorrow, I am going to visit my family that I haven’t seen since last year. I’m driving alone which I never used to feel. It’s not far, but it’s that background fear of going low. So my CGMS alarm for going low is set abit higher for that drive (I usually have it at 4/72 … for driving I put it to 5/90 … to allow for any variance in the blood meter verification test). I did this last week when driving back to Quebec to have the Ontario MOT form filled out by my endo to certify me that I’m insane … JOKING … that I can drive a vehicle in Ontario safely. The form from Ontario really goes into hypo unawareness unlike the form my endo filled out for the province of Quebec last year for me. This all stems from Allan Makii, a T1D who caused a TRIPLE fatal crash while driving with a low blood sugar back in 2009.
So, as I post this blog, and I’ve missed posting them lately, but life has been whacky as you’ve seen … wish me luck … on sorting out my insulin requirements … getting my new home organised with help from my DH when he’s home … and trying to get out of what I think is one of the worst depression bouts I’ve ever had.
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Tags: Ontario (1) Quebec (1) dexcom (1) unawareness (1) hypo (1) sleep (1) driving (1) MOT (1) insulin (1) cgms (1) depression (1) moving (1)
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Posted: Feb 4, 2015
I'm hooked on you … despite it being out of pocket … I can’t resist the urge to push the button of Bowie, my Dexcom receiver to see how I’m doing. It’s slightly addictive in away. I’m not the only one who feels this way. Another friend of mine, Sarah who lives here in Montreal, and just started pumping for the first time, lucked in on getting approval for the Animas Vibe (unlike myself where I didn’t). The odd thing, she still has to pay for the sensors, but it’s much less expensive than going the route I will be with averaging about $5K a year with the stand alone system that I have (which as I wrote earlier – was a “gift” from an islet cell recipient who no longer needs it.
So far the first sensor that I’d placed on my abdomen on December 22nd, 2014 remained working faithfully away until I pulled it off on January 22, 2015.
Then Sarah questioned me about skin health under our sensor/tape that was holds the sensor/transmitter it in place. I thought, why take a chance, bad things maybe happening underneath and removed the sensor despite it still working. You'd never know anything was on my skin, and I hadn't seen what the sensor bit looked like (I only knew it was width of hair strand). So cool - it's a piece of metal (anyone reading this - saying ... duh - didn't she know this from the start ... uhmmm no - I just jumped in with my eyes closed when I started using the Dexcom ... no educator ... just did it my way like I have done with the insulin pump).
I am really enjoying this experience with the Dexcom while it lasts. It is giving me the complete picture of how I am using my insulin, how stress, etc. can affect my blood sugars. I mean, I always knew why things went up and down with my blood sugars, but never saw the complete picture to fully understand it, but the trend graph doesn’t lie. Or at least so far it hasn’t.
I’m looking forward to giving this a go when I start to finally get the courage to start working out with more intensity. In the past, I’ve been having problems sticking to an exercise routine because I’ll be all gun hoe, then I crash either before or during the exercise period. That’s because I was not using my insulin correctly! I’ve done a few basal tests, which the CGMS helps (I can actually sleep through the night time one – which in the past meant getting up every hour).
Again, like the insulin pump, YOU are the brains behind how this device works. It does have a set low alarm, which sadly in the beginning was going off a lot, due to my having the incorrect basal settings for overnight. I’ve now got my basal settings for the night at my happy zone (I like to be between 5-6.5 mmol/l or 90-120 mg/dl). One thing I find with the Dexcom, is when it warns you are starting to go low. If you treat it right away with the correct amount of carbs (I prefer apple juice during the night) – I no longer wake up with a high reading like I used to. Nipping it early in the bud makes a big difference, or at least it does for me.
Near the third week of my first sensors life I had it taped up with various items to keep the sensor from coming off (I found the weight of the transmitter could literally make it fall off if I didn’t have it secured on this way). I found Bioclusive transparency patches that I use for my infusion sets from time to time. which I had cut a hole in the center on the second week, works the best as you see in the picture below (note the grey area off to the right of the sensor - is old adhesive from surgical tape that just didn't work).
Originally I had the sensor on my stomach which is the only place that Dexcom recommends you putting it on (it was tested for use on stomach only according to their manual). I’ve read of many other people placing it in other spots, which still give them good results. Arms, thighs, back side, even the breast. Women who have placed the sensor there say they find it less in the way. When it came to my 2nd sensor, I was game at the time to try it, but then I chickened out at the last minute. Instead I placed it just below where the band of my bra is, and initially it hurt like heck when the introducer needle put the sensor in (I felt like screaming, then got a slight case of feeling light headed) – but that quickly passed. I’m now approaching my 3rd week – and it’s actually holding up much better in this area, with tape not lifting up at all.
I’m still on the fence post about wearing the Dexcom during my upcoming holidays. Whether I pack a replacement transmitter with me for the time I’m away is still something I’m not sure about. I either take my chance, or hope my sensor lasts thru’ the weeks holidays, or when it dies; I just go without it for a few days until I get back home.
Dang, I’ve kind of fallen in love with Bowie (sorry – had to give my CGMS yet another name … remember … he’s part of the gang that hang around with me 24/7 --- Ziggy (Animas Ping) – and my One Touch blood meter … Stardust.
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Tags: bblood sugar (1) diabetes (1) T1D (1) CGMS (1) Ping (1) Animas (1) Dexcom (1)
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Posted: Dec 24, 2014
As I suspected, the basal settings that I’ve got overnight on my insulin pump Ziggy are a wee bit too much. A month ago, Animas Canada sent a CDE over to see me (also a pump wearer) – to go over my settings in my pump program as I was having issues with high blood sugars with menopause.
Psst - if you want to see a full size of above to see descriptions - go to this link - sorry Diabetes1.org doesn't allow me to load up larger pics
I actually didn’t get going on the pump until about 3 weeks after seeing her, when I decided to get off MDI (I go back / forth between pumping and MDI). After 2 weeks of battling lows at night, tweaking basal settings, I lucked in on getting the DEXCOM G4 (see my day before blog on this).
As I went to bed last night, I started seeing the trend going down and put the pump into temporary basal setting. A few hours later, alarms started, (freaking out the cat under the sheets – she likes to cuddle up to me at night) – DH … slept right thru’ like a baby (which is usual <lol>). At that point, because I’m a smart kitty kat, I “lowered” my basal setting abit more.
Little did I know, in my hypo state, I was actually INCREASING!!!
So, here I was dipping in the upper 2ish mmol/l (40 mg/dl) range and thinking – “wow – this is the greatest things since sliced bread” and “no wonder I’ve been tired so much lately, I’ve been sleeping through all of these lows that are alarming”.
Come 0600, with alarming / vibrations almost every ½ hour … I decided in my infinite wisdom to lower the temporary basal setting …. and when I looked at the history of the basal’s … BING … I’d increased instead of lowered.
Scary stuff – lesson learnt – that sometimes the Hypo Fairy makes me a dumb diabetic – who doesn’t think before they press buttons.
Overall though, I think this will be a useful tool for me. If only this tool was available to every diabetic that wants it or even better, if your diabetic clinic/endo could loan you one at a lower cost than what a personal one costs. I would splash out the cash, with the hopes that insurance might cover part of it.
Sadly, when asking the endo at the Lakeshore hospital that I went to for pre-op earlier iin November – if this was available … no (and neither is Diasend for them to see how you are doing). The same applies to my other two doctors I see for health concerns.
On the bright side of all this, the Animas CDE has told me of a new young doctor, in my neck of the woods of Montreal that is seeking insulin pump clients. She said I’d be a good patient to help him learn the ropes, while he’s training with Animas Canada. I sort of like that idea, and the fact I’ll finally have a doctor that will get what I’m saying when I talk about my insulin pump.
Things are looking good for the New Year for … Ziggy … Stardust … and _______________ fill in blank for name of Dexcom D4 (if you can think of a neat name – let me know).
So, now I’m going to slink away from the desktop, get cracking on my visitors arriving today (ehgads the house is a mess), and I’ll see you all in the New Year (have promised myself and visitors I will not work during the holidays … easier said than done, but I’ll try my best).
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Tags: blood (2) hypo (1) trend (1) BG (1) sugar (1) pump (1) T1D (1) diabetes (1) insulin (1) CGMS (1) Dexcom (1) Animas (1)
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