Another name for the OGTT is a glucose challenge test. It tests to see if the body responds within norms ,to the challenge of a large amount of glucose (very fast 'sugar'), To 'pass' you would also have to have a normal fasting glucose level.
( To put that in perspective, I have little or no insulin of my own, mere 3-6g of glucose can be enough to raise my levels from 3mmol/ to 5mmol/l ; imagine what the 75 g from this test would do!)
Someone may have good glycemic control in terms of an HbA1c but still have a relatively high fasting level. They could also still have high levels after a normal mixed meal including carbohydrates. . They are controlling their condition but if they are still hyperglycaemic after eating carbohydrates then they are by definition diabetic.
Even if you 'pass' a glucose tolerance test, you would still be at high risk for higher glucose levels returning in the future . Before diagnosis, you may have lost a considerable number of beta cells . If since then you lost weight, this would have reduced your insulin resistance so you need less insulin ,you might have enough beta cells left to cope normally with the lighter you. If you regained the weight then you might also regain diabetes symptoms.
oh right thanks i get the difference now and that was very clear; maybe you are a doctor?// i realise that if you have lost weight which has brought down the numbers( sorry im still learning about this stuff) and the HSAIC tests are ok ( between 4/5?) theres a clear danger that putting weight back on will make the numbers climb again as medication may have been changed or reduced whether "cured" or managed.......this is why i am following as GP advised a low carb low cal diet with low animal fats with more exercise but in wintertime this will present a whole new set of challenges it seems to me as salads arent a lotta fun for Christmas lunch.It also seems that food preparation and shopping are also very important.Another name for the OGTT is a glucose challenge test. It tests to see if the body responds within norms ,to the challenge of a large amount of glucose (very fast 'sugar'), To 'pass' you would also have to have a normal fasting glucose level.
( To put that in perspective, I have little or no insulin of my own, mere 3-6g of glucose can be enough to raise my levels from 3mmol/ to 5mmol/l ; imagine what the 75 g from this test would do!)
Someone may have good glycemic control in terms of an HbA1c but still have a relatively high fasting level. They could also still have high levels after a normal mixed meal including carbohydrates. . They are controlling their condition but if they are still hyperglycaemic after eating carbohydrates then they are by definition diabetic.
Even if you 'pass' a glucose tolerance test, you would still be at high risk for higher glucose levels returning in the future . Before diagnosis, you may have lost a considerable number of beta cells . If since then you lost weight, this would have reduced your insulin resistance so you need less insulin ,you might have enough beta cells left to cope normally with the lighter you. If you regained the weight then you might also regain diabetes symptoms.
I can't put it better than @phoenix did, but here are some additional thoughts.Some people ive read about including one very knowledgeable writer have said that their GP has pronounced them cured after being satisfied with a Glucose Tolerance Test.
Right thanks-good advice im sure!! Looking ahead my problem has always been weight gain in Winter and i had a long-term problem with eating way too much wholemeal bread as i believed it was good for us as per BBC Diet Book and a sandwich or toast easier than cooking a meal. I am wondering how people cope when salads and fish arent so easy to come bye as in summer and simply dont seem as satisfying and of course Christmas and New Year everyone seems to put on weight.Cure is an odd word because diabetes is diagnosed on the basis of blood sugar levels, whether that is fasting levels in the blood plasma or the now more favoured HBA1c. An oral glucose tolerance test is a specific type of plasma test. You never really get to know the exact reason why that happened.
Diabetes is a metabolic disorder which results in your having too much glucose in your blood. The things that cause that to happen are mostly not measured at all. Type 2s generally have three metabolic processes which are not wholly effective, speed of insulin response, quality and quantity of insulin produced and the effective processing of that insulin.
It is known that the insulin that you do produce can be made more effective by exercise and it is now thought that your insulin response, the speed at which which your pancreas reacts, and the quality and quantity of insulin produced can be improved by losing weight. However, what is never known is how much damage there is to the beta cell mass in the pancreas which produces it. You can stop the deterioration and some of the damaged cells can recover but there will always be some that are permanently lost - and we never know how much. So, beware of words like 'Cured'. If your BG levels improve, continue to take things steady and try for more improvement. Don't think everythng is OK and you can go back to the way things were before. Why would you want to? That's why you got diabetes in the first place.
thanks peacetrain have looked into falafel which i had never heard of and will give baked a try....the veg stir fry is also a great idea as indeed is the exercise bike.Vegetable stir fries.
You can eat them with chicken or oily fish. Add chillies if you want to spice things up.
If you want some carbs but want to steer clear of bread, rice, pasta and potatoes, try falafel. I can eat one or two of those.
There's a lot you can have in winter and Christmas turkey is carb free!
You have plenty of time to experiment between now and Christmas if you're worried about festive food. Perhaps there's something on the food and nutrition threads.
If you read about almond flour, think ground almonds.
Don't worry, you'll have plenty of choice at Christmas. Actually, I lost weight last Christmas ;-)
If you can't get out to exercise during the winter months why not invest in an exercise bike? You can exercise on the stairs.
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I've been thinking about how I can continue avoiding bread in particular, but also potatoes, pasta and rice, through the winter. Nothing like planning ahead - lol.r
Right thanks-good advice im sure!! Looking ahead my problem has always been weight gain in Winter and i had a long-term problem with eating way too much wholemeal bread as i believed it was good for us as per BBC Diet Book and a sandwich or toast easier than cooking a meal. I am wondering how people cope when salads and fish arent so easy to come bye as in summer and simply dont seem as satisfying and of course Christmas and New Year everyone seems to put on weight.
Yes of course to go back would be crazy after changing lifestyle habits and losing weight and in fact did overcome weight problem until had surgery in arm and could not physically cook for about 4 months...
HOW TO MANAGE WEIGHT IN WINTER MONTHS???????
have tests again next month/presumably this is what the nurse does tho nothing said about fasting....you have to fast before a HSAIC test right?
i had a long-term problem with eating way too much wholemeal bread as i believed it was good for us as per BBC Diet Book and a sandwich or toast easier than cooking a meal.
I've been thinking about how I can continue avoiding bread in particular, but also potatoes, pasta and rice, through the winter. Nothing like planning ahead - lol.
I think I will be in a position, as the weather cools, (ie; having lost some weight) to try introducing a few more carbs, but I will have to experiment and see what changes occur in my BS levels.
the findings re the constituents of our daily bread are staggering by implication and the abandonment of their scrutinising responsibilities by the agencies approached to investigate this which is their role anyway and what they should be doing equally galling-it truly is a scandal and indicates how people may unknowingly and in good faith be actually worsening their health in the belief they are being healthy with other serious implications re the diabetes epidemic. Furthermore many of the supermarkets are stonewalling Sustain with obviously stuff to hide ......im going to look at this in more detail with a view to seeking to move things forward SOMEHOW.Waitroses behaviour and the others remain silent at 6% is an outrageI found my local chinese store very good. They have over 50 types of noodle including brown rice noodles. Morrisons brown rice is a low carb and low calorie converted rice. An 80g serving only has about 15g carbs and 100 cals, that's about a third of normal rice. It's a bit chewier, but good in curries or with a chinese style meal. Pearl Barley is very good for dibetics and can be used as a rice substitute. I've had a go with things like couscous, pinhead oats and quinoa and today tried buckwheat groats. There's lots of things to try.
Furthermore many of the supermarkets are stonewalling Sustain with obviously stuff to hide ......im going to look at this in more detail with a view to seeking to move things forward SOMEHOW.Waitroses behaviour and the others remain silent at 6% is an outrage
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