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Medical Forum / Diseases and Disorders / Diabetes / July 2006

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How often do you change your lancet?

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survivalist@gmail.com - 25 Jul 2006 22:12 GMT
This may seem like a silly question, but...how often do you change the
lancet on your meter?

I don't share my meter with anyone (so there's no risk of passing any
blood-borne pathogen), and I've usually been changing it once every
couple of days.  I test 4x a day, so that's about once every 8 tests.
Sometimes longer, but I find that after a couple days the pricks start
to hurt (presumably because the need is dulling).

It occurs to me, though, that between tests there is probably some
small residual blood sitting exposed to the air (well, inside the pen,
inside the zipped up bag, in my shoulder bag, but you get the idea).
Am I breeding bacteria and then injecting it into myself?  ;)
Ma¢k - 25 Jul 2006 22:24 GMT
>This may seem like a silly question, but...how often do you change the
>lancet on your meter?

never.

the one in my lancing device every 4 to 6 months when I think of it.

>I don't share my meter with anyone (so there's no risk of passing any
>blood-borne pathogen),

I have a meter that I use with other people, mostly family members.
And there is 0 chance of passing anything by using it that.  I always
use a clean new lancet every time I test someone else.

and I've usually been changing it once every
>couple of days.  I test 4x a day, so that's about once every 8 tests.
>Sometimes longer, but I find that after a couple days the pricks start
>to hurt (presumably because the need is dulling).

it's been 8 to 10 tests per day for more than 5 months now since I
changed my lancet.

>It occurs to me, though, that between tests there is probably some
>small residual blood sitting exposed to the air (well, inside the pen,
>inside the zipped up bag, in my shoulder bag, but you get the idea).
>Am I breeding bacteria and then injecting it into myself?  ;)

not likely. the lancets are coated with an antibacterial coating.  Now
if you were touch the lancet to a foreign surface or you never washed
your hands before testing then you would be putting yourself at risk.

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Terry - 26 Jul 2006 01:18 GMT
>>This may seem like a silly question, but...how often do you change the
>>lancet on your meter?
[quoted text clipped - 26 lines]
> if you were touch the lancet to a foreign surface or you never washed
> your hands before testing then you would be putting yourself at risk.

I change my lance at least every morning, and sometimes several times a day.
I also have to change my hubby's lance, he would never change on his own.
I've been doing this every since I found his clicker caked with dried blood
and the lance looked like a rusty needle.

Andrea2
Ma¢k - 26 Jul 2006 01:55 GMT
>I change my lance at least every morning, and sometimes several times a day.
>I also have to change my hubby's lance, he would never change on his own.
>I've been doing this every since I found his clicker caked with dried blood
>and the lance looked like a rusty needle.
>
>Andrea2

how does he get blood on his lancing device?  I started testing BGs
when the first home meters hit the market and I've never had that
problem.

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Mâck©® Deltec CoZmore Pumper
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"To announce that there must be no criticism of the
President, or that we are to stand by the President
right or wrong, is not only unpatriotic and servile,
but is morally treasonable to the American public."
...Theodore Roosevelt

        (o ô)  
--ooO-(_)-Ooo--------------------

"I don't know half of you
half as well as I should like;
and I like less than half of you
half as well as you deserve."
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Julie Bove - 26 Jul 2006 02:50 GMT
> how does he get blood on his lancing device?  I started testing BGs
> when the first home meters hit the market and I've never had that
> problem.

I've had it happen a very few times.  For whatever reason, I'll get an
overly large drop of blood and some will splatter onto the lancing device.

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Roger Zoul - 26 Jul 2006 15:01 GMT
:: On Tue, 25 Jul 2006 17:18:30 -0700, "Terry" <terryr619@yahoo.com>
:: Huffed and Puffed the following into the madness of usenet:
[quoted text clipped - 10 lines]
:: when the first home meters hit the market and I've never had that
:: problem.

Being sloppy.
bj - 26 Jul 2006 15:17 GMT
> :: how does he get blood on his lancing device?  I started testing BGs
> :: when the first home meters hit the market and I've never had that
> :: problem.
> ::
> Being sloppy.

Getting a gusher can get blood all over everywhere!
bj
BJ in Texas - 26 Jul 2006 17:55 GMT
||||| how does he get blood on his lancing device?  I started
||||| testing BGs when the first home meters hit the market and
[quoted text clipped - 4 lines]
|| Getting a gusher can get blood all over everywhere!
|| bj

No suppose to test using major arteries or veins... :-)

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Roger Zoul - 27 Jul 2006 15:45 GMT
::::: how does he get blood on his lancing device?  I started testing
::::: BGs when the first home meters hit the market and I've never had
[quoted text clipped - 3 lines]
::
:: Getting a gusher can get blood all over everywhere!

:)

I've never had a gusher! But I did bump the drop after wounding myself.
Sh*t happens!
percy - 28 Jul 2006 04:31 GMT
> ::::: how does he get blood on his lancing device?  I started testing
> ::::: BGs when the first home meters hit the market and I've never had
[quoted text clipped - 8 lines]
> I've never had a gusher! But I did bump the drop after wounding myself.
> Sh*t happens!

Years ago, I got my fingers caught in a proofer cabinet with spring
loaded doors. I think I sprung about 8 gushers that night.

You ain't seen a gusher until you've seen a gusher from an infusion set.
Luckily I haven't seen one yet myself, but oh, the stories!

Vicki
Wes Groleau - 29 Jul 2006 04:03 GMT
> Getting a gusher can get blood all over everywhere!

Even on the lancet inside the clicker, through a
four millimeter hole?

Besides, WHERE are you pricking that you can find
a "gusher" ?

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   is to have kept your soul alive."
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stan.gula@gmail.com - 26 Jul 2006 18:47 GMT
> how does he get blood on his lancing device?  I started testing BGs
> when the first home meters hit the market and I've never had that
> problem.

I was having that problem until I was able to stop taking warfarin I
would bleed from a puncure for 10 or 15 minutes some times.  I also had
tracks of little bruises up and down my arm - had to switch arms every
week to give the other one a chance to heal up a little.  

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Stan.

Peter G. (Bigbird) - 25 Jul 2006 22:28 GMT
> This may seem like a silly question, but...how often do you change the
> lancet on your meter?
[quoted text clipped - 9 lines]
> inside the zipped up bag, in my shoulder bag, but you get the idea).
> Am I breeding bacteria and then injecting it into myself?  ;)

No problems here. My records show I've tested with the current lancette 206
times since February 17 and it still feels ok. This is absolutely a YMMV
thing. Do what is comfortable for you. :))

Peter G.
(bigbird)
MaryL - 25 Jul 2006 22:41 GMT
> This may seem like a silly question, but...how often do you change the
> lancet on your meter?
[quoted text clipped - 9 lines]
> inside the zipped up bag, in my shoulder bag, but you get the idea).
> Am I breeding bacteria and then injecting it into myself?  ;)

I use a lancet for several months.  If I notice that it starts to hurt a
bit, then I change it.  A *needle* for injection needs to be changed each
time (*always*), but lancets barely pierce the skin.

MaryL
shoppa@trailing-edge.com - 25 Jul 2006 23:27 GMT
> I use a lancet for several months.  If I notice that it starts to hurt a
> bit, then I change it.

I'm about the same, though I think that "dull enough that not as much
blood comes out" happens around a week.

>  A *needle* for injection needs to be changed each
> time (*always*)

Not true. I and others have used them until they start getting
particularly dull and the printing on the barrel is wearing off, which
can be more than a month (even at 4x a day).

Tim.
Priscilla H. Ballou - 25 Jul 2006 23:33 GMT
> > This may seem like a silly question, but...how often do you change the
> > lancet on your meter?
[quoted text clipped - 13 lines]
> bit, then I change it.  A *needle* for injection needs to be changed each
> time (*always*), but lancets barely pierce the skin.

My former endo says that when he was at the Mayo Clinic they did a study
on the thrifty IDDM farmers who were patients there.  Apparently they
were reusing syringes a lot, even after shooting through their flannel
shirts, and the Mayo folks wanted to use the study results to convince
them to use a fresh syringe every time.  However, when the study was
completed they could find no ill effects from the practice, so they had
to tell the farmers to keep doing as they were doing.

Priscilla
Jenny - 26 Jul 2006 14:05 GMT
> My former endo says that when he was at the Mayo Clinic they did a study
> on the thrifty IDDM farmers who were patients there.  Apparently they
[quoted text clipped - 3 lines]
> completed they could find no ill effects from the practice, so they had
> to tell the farmers to keep doing as they were doing.

One possible problem with reusing needles is that doing so can cause
insulin to go bad.  Dr. Bernstein explains that tiny amounts of insulin
left in the needle will polymerize (form long chains) and when injected
back into the vial will polymerize the vial.

I noted in the past someone here who was very vocal about claiming
they'd tried Bernstein's methods and they "didn't work" also mentioned
reusing needles a lot, which made it clear they hadn't paid much
attention to what he said in his book.

Another problem with today's ultrafine painless needles is that they
lose their silicone coating with multiple uses, making them more painful
to use.

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Sugar Under Control

bj - 26 Jul 2006 14:48 GMT
> One possible problem with reusing needles is that doing so can cause
> insulin to go bad.  Dr. Bernstein explains that tiny amounts of insulin
[quoted text clipped - 9 lines]
> their silicone coating with multiple uses, making them more painful to
> use.

Don't they also bend more easily?
Do people who do a lot of needle re-use use the superfine ones? or are they
more likely to be using the not-quite-so-fine ones that may hold up better
to repeated use?
Just curious.
bj
Jenny - 26 Jul 2006 18:17 GMT
> Don't they also bend more easily?
> Do people who do a lot of needle re-use use the superfine ones? or are they
> more likely to be using the not-quite-so-fine ones that may hold up better
> to repeated use?
> Just curious.

I have no idea. The thin needles I use do tend to bend, but they don't
hurt, so it's worth it. The problem of polymerization of insulin traces
left in the syringe is independent of the thickness issue.

--Jenny

http://www.phlaunt.com/diabetes  Diabetes Info

http://www.alt-support-diabetes.org/newlydiagnosed.htm Get Your Blood
Sugar Under Control
Hi_Therre - 26 Jul 2006 23:16 GMT
>> My former endo says that when he was at the Mayo Clinic they did a study
>> on the thrifty IDDM farmers who were patients there.  Apparently they
[quoted text clipped - 17 lines]
>lose their silicone coating with multiple uses, making them more painful
>to use.

But, the reusing the 31g syringes is cheaper than reusing the 28g
syringes.  I could only get 4 uses out of the 28g, but can get 10 uses
out of the 31g syringes.  There is a definite difference between the
1st and 10th use, quite noticeable.
Hi_Therre - 26 Jul 2006 13:50 GMT
>> This may seem like a silly question, but...how often do you change the
>> lancet on your meter?
[quoted text clipped - 13 lines]
>bit, then I change it.  A *needle* for injection needs to be changed each
>time (*always*), but lancets barely pierce the skin.

I get 10 injections out of a walmart 31 gage insulin syringe.  The
10th use is pushing the limits.  I could get only about 4 uses out of
the old 28 gage syringes.  A 28 gage is like using a railroad spike
compared to a 31 gage syringe needle.
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oldal4865 - 25 Jul 2006 23:08 GMT
survivalist@gmail.com wrote in message
<1153861943.195811.68000@i3g2000cwc.googlegroups.com>...
>This may seem like a silly question, but...how often do you change the
>lancet on your meter?
[quoted text clipped - 9 lines]
>inside the zipped up bag, in my shoulder bag, but you get the idea).
>Am I breeding bacteria and then injecting it into myself?  ;)

  Every couple of months.   I test 6 - 10 times a day.

I have never had any suggestion of a problem with infection at test sites.

Regards
 Old Al
wmmckee@cox.net - 25 Jul 2006 23:10 GMT
> This may seem like a silly question, but...how often do you change the
> >lancet on your meter?

About every six months, if I am the only one using it.... I changed it on
St. Swithun's Day, and I plan to change it again upon the Winter Solstace.

Will, T2
ted rosenberg - 25 Jul 2006 23:36 GMT
>>This may seem like a silly question, but...how often do you change the
>>
[quoted text clipped - 4 lines]
>
> Will, T2

I use St. Thomas Day - it is close to the Solstice, and as easy to
remember as St Swithun's day.
W.M.McKee - 26 Jul 2006 01:23 GMT
>I use St. Thomas Day - it is close to the Solstice, and as easy to
>remember as St Swithun's day.

Yes, Ted, I  have long thought that we were on the same wavelength
about a lot of things....

I think you are a very good man, Ted! :-)

Will, T2
TigerLily - 25 Jul 2006 23:17 GMT
i change my lancet on St Swithin's day every year
:-)

i don't go for the UltraFine III lancets because
they seem to bend sooner and don't last as long as
the ultra fine II lancets do

kate
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> This may seem like a silly question, but...how often do you change the
> lancet on your meter?
[quoted text clipped - 9 lines]
> inside the zipped up bag, in my shoulder bag, but you get the idea).
> Am I breeding bacteria and then injecting it into myself?  ;)
Priscilla H. Ballou - 25 Jul 2006 23:23 GMT
> This may seem like a silly question, but...how often do you change the
> lancet on your meter?

I change mine probably a couple of times a year.  :-)

Priscilla, T2
Rich - 25 Jul 2006 23:29 GMT
>This may seem like a silly question, but...how often do you change the
>lancet on your meter?

i test twice a day, every other day.  i use a bayer meter (asencia)
that uses a test-strip pack, 10 strips to the pack.  when i change
packs i change lancets.

>I don't share my meter with anyone (so there's no risk of passing any
>blood-borne pathogen), and I've usually been changing it once every
[quoted text clipped - 6 lines]
>inside the zipped up bag, in my shoulder bag, but you get the idea).
>Am I breeding bacteria and then injecting it into myself?  ;)

you're worrying way too much, in my opinion anyway.  

73,
rich, n9dko
ray - 26 Jul 2006 00:02 GMT
On Tue, 25 Jul 2006 14:12:23 -0700, survivalist wrote:

> This may seem like a silly question, but...how often do you change the
> lancet on your meter?
[quoted text clipped - 9 lines]
> inside the zipped up bag, in my shoulder bag, but you get the idea).
> Am I breeding bacteria and then injecting it into myself?  ;)

I change mine every couple of months - but I only test once per day.
Hi_Therre - 26 Jul 2006 13:49 GMT
>On Tue, 25 Jul 2006 14:12:23 -0700, survivalist wrote:
>
[quoted text clipped - 13 lines]
>
>I change mine every couple of months - but I only test once per day.

With testing only once a day - how do you know if you are spiking
throughout the day?  If you cannot afford to purchase retail, then do
as I do, and get your sticks off ebay.
ray - 26 Jul 2006 16:28 GMT
>>On Tue, 25 Jul 2006 14:12:23 -0700, survivalist wrote:
>>
[quoted text clipped - 17 lines]
> throughout the day?  If you cannot afford to purchase retail, then do
> as I do, and get your sticks off ebay.

Since I'm type 2 not on insulin, what does it really matter? I check a
few times a day when I think there might be reason. Basically, I'm on a
regimen of low carb diet, exercise and Metformin (3x500). FBG and A1C
seem to remain reasonable - although I'm currently trying to lower them.
Cost is not a huge issue, I just don't see the point. I last got 100
strips for my Ascensia Contour for about $35.
Rich - 26 Jul 2006 20:49 GMT
>>>On Tue, 25 Jul 2006 14:12:23 -0700, survivalist wrote:
>>>
[quoted text clipped - 24 lines]
>Cost is not a huge issue, I just don't see the point. I last got 100
>strips for my Ascensia Contour for about $35.

walked into a target store a couple of months back to purchase a box
of lancets.  the price was not marked on the box and the pharmacist
said the checkout clerk would look it up for me.  went to the
checkout.  handed her the box.  she scanned it...several times...no
price.  she asked me how much it was.  told her what the pharmacist
said.  she tried calling on the phone.  line was busy.  i
said...jokingly...'give ya a dollar for it!'.  she said...sold!  i
told her i was kidding.  she said she didn't have time to screw with
it and rang up a $1.00 sale.  my lucky day i guess.  and no, i did not
submit a reimbursement claim to my insurance company.  ;o)

73,
rich, n9dko
Anon - 26 Jul 2006 20:58 GMT
My insurance play insists on sending one lancet for each test strip. I get a
box of 100 for each box of 100 strips. I am lazy about changing the lancet,
so the they build up. I have thrown away dozens of boxes of unused lancets
just to get rid of them. Life's little problems.

> walked into a target store a couple of months back to purchase a box
> of lancets.  the price was not marked on the box and the pharmacist
[quoted text clipped - 9 lines]
> 73,
> rich, n9dko
Rich - 27 Jul 2006 00:36 GMT
>My insurance play insists on sending one lancet for each test strip. I get a
>box of 100 for each box of 100 strips. I am lazy about changing the lancet,
>so the they build up. I have thrown away dozens of boxes of unused lancets
>just to get rid of them. Life's little problems.

interesting.  your post got me to wondering.  i just dis an e-bay
search on 'lancets' and received 303 hits.  you could probably make a
couple of dollars.

73,
rich, n9dko

>> walked into a target store a couple of months back to purchase a box
>> of lancets.  the price was not marked on the box and the pharmacist
[quoted text clipped - 9 lines]
>> 73,
>> rich, n9dko
bj - 27 Jul 2006 14:59 GMT
Why not give them to a health clinic or someone who may be using a lot of
them? Your CDE may be able to tell you who.
bj

> My insurance play insists on sending one lancet for each test strip. I get
> a box of 100 for each box of 100 strips. I am lazy about changing the
> lancet, so the they build up. I have thrown away dozens of boxes of unused
> lancets just to get rid of them. Life's little problems.
Ma¢k - 27 Jul 2006 23:53 GMT
>Why not give them to a health clinic or someone who may be using a lot of
>them? Your CDE may be able to tell you who.
[quoted text clipped - 4 lines]
>> lancet, so the they build up. I have thrown away dozens of boxes of unused
>> lancets just to get rid of them. Life's little problems.

actually the CDE or doctor would be happy to get any unopened supplies
and redistribute them to low income diabetics without insurance in
their care.

Signature

Mâck©® Deltec CoZmore Pumper
Type 1 since 1975
http://www.alt-support-diabetes.org
http://www.diabetic-talk.org
http://www.insulin-pumpers.org

"To announce that there must be no criticism of the
President, or that we are to stand by the President
right or wrong, is not only unpatriotic and servile,
but is morally treasonable to the American public."
...Theodore Roosevelt

        (o ô)  
--ooO-(_)-Ooo--------------------

"I don't know half of you
half as well as I should like;
and I like less than half of you
half as well as you deserve."
             ....Bilbo Baggins

Jesus never hated anyone.

DISCLAIMER If you find a posting or message from me
offensive, inappropriate, or disruptive, please ignore it.
If you don't know how to ignore a posting, complain to
me and I will be only too happy to demonstrate...
.

Hi_Therre - 26 Jul 2006 23:16 GMT
>>>On Tue, 25 Jul 2006 14:12:23 -0700, survivalist wrote:
>>>
[quoted text clipped - 24 lines]
>Cost is not a huge issue, I just don't see the point. I last got 100
>strips for my Ascensia Contour for about $35.

What is your A1c?
ray - 27 Jul 2006 03:44 GMT
>>>>On Tue, 25 Jul 2006 14:12:23 -0700, survivalist wrote:
>>>>
[quoted text clipped - 26 lines]
>
> What is your A1c?

It's been creeping up. Was as low as 5.4 or so early in the year - I just
did an A1C home test today and found 6.9 - my FBG is often running around
110 - I have an appt with doc on Monday.
Hi_Therre - 27 Jul 2006 14:12 GMT
>>>>>On Tue, 25 Jul 2006 14:12:23 -0700, survivalist wrote:
>>>>>
[quoted text clipped - 30 lines]
>did an A1C home test today and found 6.9 - my FBG is often running around
>110 - I have an appt with doc on Monday.

110 is a tad high.  Are you eating carby foods at night?  When are you
taking the metformin?  I also take 3 metformin daily, two at night and
one in the morning.  Eliminating carby foods at night, or moving some
of the metformin to nighttime may be adequate to drop the FBG readings
to below 100.

If your A1c test of 6.9 is accurate, I would  say you are probably
spiking like crazy all day.  You D/E routine may not be working
properly, or the metformin is not working for you.  I'm not sure if
adding oral meds like glipizide would correct such an A1c.  When you
meet with your doctor, you may think about using insulin or byetta.  A
lot of ASD posters use byetta with great success.  Plus, byetta is
known to reduce your hunger, so an added benefit is you lose weight.
Byetta is expensive at about $2200 per year.  Something to consider.
_____________________________________
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ray - 27 Jul 2006 15:55 GMT
>>>>>>On Tue, 25 Jul 2006 14:12:23 -0700, survivalist wrote:
>>>>>>
[quoted text clipped - 36 lines]
> of the metformin to nighttime may be adequate to drop the FBG readings
> to below 100.

No. I don't eat much carbs at all, and none at night. I had previously
take my metformin - 1 at breakfast two at dinner. Due to schedule
irregularities, I've been doing three at breakfast at some time - they are
the ER version. I'm planning to revert to the previous plan.

> If your A1c test of 6.9 is accurate, I would  say you are probably
> spiking like crazy all day.  You D/E routine may not be working
[quoted text clipped - 6 lines]
> _____________________________________
> http://www.healthdiabeticsoftware.com/  Free

I've checked the A1C home test kit against lab tests twice previously and
they were on the money. I am aware that some folks on metformin loose
efficacy after a year or so - don't know if that's the problem or not -
I'll suggest to the doc that it might be time to up the dosage. The main
thing on the cost would be the insurance company formulary - I'll try to
check for those meds before I see the doc on Monday. I'm also considering
an Endochrinologist vice my GP if things don't resolve soon. I'm not
willing to walk around with numbers like that.
Claude - 26 Jul 2006 02:31 GMT
> This may seem like a silly question, but...how often do you change the
> lancet on your meter?
[quoted text clipped - 9 lines]
> inside the zipped up bag, in my shoulder bag, but you get the idea).
> Am I breeding bacteria and then injecting it into myself?  ;)

I change it when it gets dull.Once a month or so. I use a cue tip in
alcohol and clean the needle and my prick after taking blood.

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jackson - 26 Jul 2006 17:39 GMT
: > This may seem like a silly question, but...how often do you change the
: > lancet on your meter?
[quoted text clipped - 12 lines]
: I change it when it gets dull.Once a month or so. I use a cue tip in
: alcohol and clean the needle and my prick after taking blood.

Wiping off the end of a syringe or lancet with alcohol will dull it faster
since it strips off the coating.  This isn't a recommended practice.

Regards
-Jackson
Claude - 27 Jul 2006 17:28 GMT
> : > This may seem like a silly question, but...how often do you change the
> : > lancet on your meter?
[quoted text clipped - 18 lines]
> Regards
> -Jackson

Come on now, I just go around it once lightly with alcohol. You never
know what microscopic crud lurks in your skin or things you stick in
your skin.

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Claude Hopper

jackson - 27 Jul 2006 17:42 GMT
: > : > This may seem like a silly question, but...how often do you change the
: > : > lancet on your meter?
[quoted text clipped - 22 lines]
: know what microscopic crud lurks in your skin or things you stick in
: your skin.

That's why you wash your hands prior. Then no microscopic crud should be
in there. There is very little evidence to prove you can self contaminate.
But
feel free to dull your lancets quickly if you like.

Regards
-Jackson
ted rosenberg - 27 Jul 2006 19:15 GMT
>>: > This may seem like a silly question, but...how often do you change the
>>: > lancet on your meter?
[quoted text clipped - 22 lines]
> know what microscopic crud lurks in your skin or things you stick in
> your skin.

NEVER NEVER NEVER use ANY alcohol near a lancet or needle.  It destroys
the coating, and is worthless in cleanig it.

If you feel you have to clean it - throw it out.  If you feel  you have
to clean the skin SOAP AND WATER
Claude - 28 Jul 2006 02:19 GMT
>>> : > This may seem like a silly question, but...how often do you
>>> change the
[quoted text clipped - 31 lines]
> NEVER NEVER NEVER use ANY alcohol near a lancet or needle.  It destroys
> the coating, and is worthless in cleanig it.

Tell me, what's the coating? Stainless steel?

> If you feel you have to clean it - throw it out.  If you feel  you have
> to clean the skin SOAP AND WATER

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Claude Hopper

ted rosenberg - 28 Jul 2006 14:26 GMT
>>>>: > This may seem like a silly question, but...how often do you
>>>>change the
[quoted text clipped - 27 lines]
>
> Tell me, what's the coating? Stainless steel?

A Teflon type coating

>>If you feel you have to clean it - throw it out.  If you feel  you have
>>to clean the skin SOAP AND WATER
Wizzzer - 28 Jul 2006 15:06 GMT
>> Tell me, what's the coating? Stainless steel?
>
> A Teflon type coating

I found this reference to the coating:

"Disposable syringes can be safely reused as long as you take
reasonable
precautions. Recap both ends between uses, and discard the
syringe if
dropped, dirty, or damaged (especially if the needle is bent).
Discard
it when it becomes uncomfortable to use. This varies a great
deal,
being half a dozen uses for some patients and several dozen
uses for
others. Comfort depends far less on sharpness than on the
silicone
coating applied to the needle at manufacture. Never wipe the
needle
with alcohol, as this will remove the silicone coating."
(Ref:
http://www.faqs.org/faqs/diabetes/faq/part3/section-9.html)

Cheers, Wizzzer
Wes Groleau - 29 Jul 2006 04:06 GMT
> : I change it when it gets dull.Once a month or so. I use a cue tip in
> : alcohol and clean the needle and my prick after taking blood.

I know what you meant, but ....

I bet somebody's glad you clean your prick.

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Wes Groleau
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                               -- George Verwer

Jackson - 29 Jul 2006 04:54 GMT
: > : I change it when it gets dull.Once a month or so. I use a cue tip in
: > : alcohol and clean the needle and my prick after taking blood.
:
: I know what you meant, but ....
:
: I bet somebody's glad you clean your prick.

Sorry Wes, but I didn't write that, it was Claude.

Regards,
Jackson
Wes Groleau - 29 Jul 2006 15:28 GMT
> Sorry Wes, but I didn't write that, it was Claude.

oops.  clicked the wrong post again.

I used to leave out the names because of this,
but someone complained, so I shifted to what seems
the convention of the group.

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Wes Groleau
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Chris Jones - 28 Jul 2006 20:17 GMT
> I change it when it gets dull.Once a month or so. I use a cue tip in
> alcohol and clean the needle and my prick after taking blood.

You take blood out of your prick?  Ouch!
Claude - 30 Jul 2006 15:59 GMT
>> I change it when it gets dull.Once a month or so. I use a cue tip in
>> alcohol and clean the needle and my prick after taking blood.
>
> You take blood out of your prick?  Ouch!

lol
I laughed so hard after I wrote that, that I had to leave it as is.

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Claude Hopper

Wizzzer - 26 Jul 2006 02:36 GMT
> This may seem like a silly question, but...how often do you
> change the
[quoted text clipped - 18 lines]
> Am I breeding bacteria and then injecting it into myself?
> ;)

   I haven't changed mine since the last time this came up
and I found out that nobody else was doing it every day.  Who
writes those stupid manuals?  I was causing myself a lot of
pain by poking my fingers around the side of the nail like
their (Bayer's) instructions and illustration.  I found it
doesn't hurt half as much popping the finger tip, at half the
depth, and the blood flows much more freely.  Still learning,
keep talking, I'm listening.
Cheers, Wizzzer
Julie Bove - 26 Jul 2006 02:48 GMT
> This may seem like a silly question, but...how often do you change the
> lancet on your meter?
[quoted text clipped - 9 lines]
> inside the zipped up bag, in my shoulder bag, but you get the idea).
> Am I breeding bacteria and then injecting it into myself?  ;)

I don't change mine until it starts hurting me.  This can be 3-4 months,
depending on how often I am testing.  If I am having trouble and testing
10-12 times a day I might change it sooner.

So long as you are the only one using it, there's no need to change unless
it is bothering you.

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Hi_Therre - 26 Jul 2006 13:50 GMT
>This may seem like a silly question, but...how often do you change the
>lancet on your meter?
[quoted text clipped - 9 lines]
>inside the zipped up bag, in my shoulder bag, but you get the idea).
>Am I breeding bacteria and then injecting it into myself?  ;)

I ran into this identical problem a few years ago.  So I added it to
my Health software.  It keeps track of when I use a new lancet needle.
In the past year I have used 5 lancet needles.  The last new one was
started on 7/16/06 and have used it 73 times.  At about 400 uses, I
notice the lancet needle is dull enough to start leaving bruises on my
finger tips.  So when the counter shows around 400, I change the
lancet needle.  See sig.
_____________________________________
http://www.healthdiabeticsoftware.com/  Free
BJ in Texas - 26 Jul 2006 14:53 GMT
|| This may seem like a silly question, but...how often do you
|| change the lancet on your meter?
[quoted text clipped - 11 lines]
|| but you get the idea). Am I breeding bacteria and then
|| injecting it into myself?  ;)

Can't remember the last time I changed it.. Oh well.

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Loui - 26 Jul 2006 14:54 GMT
Once a month.

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Lou

Wes Groleau - 29 Jul 2006 04:00 GMT
> It occurs to me, though, that between tests there is probably some
> small residual blood sitting exposed to the air (well, inside the pen,
> inside the zipped up bag, in my shoulder bag, but you get the idea).
> Am I breeding bacteria and then injecting it into myself?  ;)

Unlikely that bacteria will survive long without a food source.
I have probably changed lancets ten times in five years.
No signs of ill effects.

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Heroes, Heritage, and History
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