jopar said:It goes something like this,
Firstly you test to see what your BG is..
Then you work if and how much active insulin you've got on board, from previous bolus or correction injection
Then you workout any adjustment factors, which are
Exercise already done
Exercise you'll going to be doing
Stress (are you or are you going into a stressful situation etc)
Then ambient temperature
Once you've worked out this and what adjustments you need to make, you then
Count your carbs, to get insulin figure then decreased/increase the dose by your workings out above...
RoyG said:Jopar,jopar said:RoyG said:That is, a T1 looks at the amount of carbs they are going to eat and injects an amount of insulin accordingly.
A T2 (diet) looks at the amount of effective insulin available (fixed) and takes an amount of carbs accordingly.
Sorry but this is wrong..
Firstly, For T1's to work out your correct dose of insulin is a lot more complicated than just inject for carbs you eat!
It goes something like this,
Firstly you test to see what your BG is..
Then you work if and how much active insulin you've got on board, from previous bolus or correction injection
Then you workout any adjustment factors, which are
Exercise already done
Exercise you'll going to be doing
Stress (are you or are you going into a stressful situation etc)
Then ambient temperature
Once you've worked out this and what adjustments you need to make, you then
Count your carbs, to get insulin figure then decreased/increase the dose by your workings out above...
Secondly I would point out, that for T2's insulin isn't 'Fixed' it fluctuates, and it's generally insulin resistance and/or the body's ability to utilize the insulin produced effectively... For some it will be the response time/lag of producing the insulin causing problems..
Firstly I thought it apt as a simple level of explanation to an MP, I really did not want to get into the finer scientific points of how a Type 1 diabetic works out their dosage, or Type 2 checks how many carbs are in what foods, and I thought Borofergie explained it simply and quit well. If she wants to examine the details ! which I am sure she wont, unless she happens to be diabetic her self, I furnished enough links in the email to check those facts out. Secondly my point was not to explain in any great detail the where and why fores, but more aimed at the level of service most of us receive from our NHS, GP's and DSN's along with Poor diet advice and the fact they will not give the vast majority of us (type 2's) meters and strips, so I tried to explain the importance of those points. Poetic Licence comes to mind, and your missing the point of the email entirely to my MP not the forum.
Dillinger said:jopar said:It goes something like this,
Firstly you test to see what your BG is..
Then you work if and how much active insulin you've got on board, from previous bolus or correction injection
Then you workout any adjustment factors, which are
Exercise already done
Exercise you'll going to be doing
Stress (are you or are you going into a stressful situation etc)
Then ambient temperature
Once you've worked out this and what adjustments you need to make, you then
Count your carbs, to get insulin figure then decreased/increase the dose by your workings out above...
What adjustments to you make for stress and ambient temperature? How do you quantify them?
Dillinger
jopar said:All we can do, is go with a multi-regime approach, so we limit complications etc for as many people as possible.
jopar said:I use less insulin in winter months than I do summer, if the temperature rises in the summer I need to increase my pump TBR (Temp basal rate) by 10-20%
That is, a T1 looks at the amount of carbs they are going to eat and injects an amount of insulin accordingly.
A T2 (diet) looks at the amount of effective insulin available (fixed) and takes an amount of carbs accordingly.
Grazer said:Thank you Roy :lol: . And well done on at least trying to help things by writing to someone! Your point was well made. "Keep it simple" is the Mantra when explaining things to a lay person.
Scardoc said:Seems to me that now might be the time for some "activists" on this site to contact the Times and other newspapers and ask them to tell the story of the people who have been low carbing for years. Strike while the iron's hot!
Maybe we should also be fair to GP's too then as they are "general practitioners" and get contacted on a massive range of issues.
Seems to me that now might be the time for some "activists" on this site to contact the Times and other newspapers and ask them to tell the story of the people who have been low carbing for years. Strike while the iron's hot!
benedict said:That is, a T1 looks at the amount of carbs they are going to eat and injects an amount of insulin accordingly.
A T2 (diet) looks at the amount of effective insulin available (fixed) and takes an amount of carbs accordingly.
jopar makes a valid point that there is more to picking insulin amounts than just carbs. As a one sentence simplification for an MP, I think the summary is decent.
We could also add that a person with type 2's insulin tank may have variables that affect things too -eg improved insulin sensitivity following an hour of playing squash or variations due to temperature. However, I can see that keeping things simple in this case has its merits.
Benedict
phoenix said:...
A couple of points from the previous discussion.
US terminology definitions
see: http://www.nap.edu/openbook.php?record_ ... 0&page=290
RDA for carbohydrates (this is national and thus reflected in the diabetes guidelines) This is set as the minimum amount necessary for 97-98% of the population. ( This is the same in the US whether for diabetics or the rest of the population. The RDA is set at a level that is equal to the EAR plus 2 standard deviations.
The EAR is the estimated average requirement (ie at the 50% of population level) This for carbs in the US is 100 so the RDA is 130 and is condsidered the amount for most people to remain healthy.
The 2008 ADA document (referred to in the 2012 guidelines ) the RDA for carbohydrate (130 g/day) is an average minimum requirement
http://care.diabetesjournals.org/conten ... f_ipsecsha
It is not the only recommendation the US also sets an Acceptable Macronutrient Distribution Range which for carbs is 45-65%
The UK gave up using RDAs in 1991. Since then we have various recommendations. That for carbs is a percentage of calories.
In the UK the DRV (dietary reference value) for carbs is 47% percent of energy
(the GDA is a part industry sponsored measurement , the GDA works out at 47-8% of the calorie figures they give which may be too high for many people)
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