Dear JB,
I'm the Gestational Diabetes pro -- I've had it 3 times now. In a strange way, I try to consider it a blessing in disguise. People with GD are at a significantly increased risk of developing type 2 diabetes later in life so this was a good wake up call for me. Also, it got my parents to open up to me about our family medical history -- it turns out that I have severe diabetes on both sides of my family tree but no one was ever talking about it. So, now I am much more aware of the food that I eat, and especially carbohydrates.
With my first pregnancy, I followed everything the nutritionist told me, wound up on insulin, had a perfectly healthy 9 lb baby at full term, and diabetes went away right after birth. But, I had gained a lot of weight with the pregnancy. After my first child was born, I read a lot, and decided that the diet provided by the nutritionist didn't really seem to work for me, and the combination of the carbs plus the insulin made me gain a lot of weight. I lost the weight (slowly and painfully) and got pregnant again. The nutritionist I'd seen the first time had retired, and the new, younger nutritionist recommended a completely different diet. I managed everything so differently that I didn't need any insulin, much to the chagrin of my endocrinologist. Baby came early, but not because of GD, and was healthy and fine. I just had my 3rd baby 3 months ago, and this time I was in Naperville (first two were at Northwestern in Chicago.) The standards were stricter at Northwestern, I was barely considered to have GD out here, and did not need any insulin.
The biggest thing about GD is that there is no "one size fits all." Some people who are really overweight and seem like obvious type 2 diabetes candidates never even get GD, while other women who don't seem to be carrying a lot of extra weight can have big blood sugar spikes during pregnancy because of all those extra hormones. Unfortunately, in my experience, the advice that the nutritionist gives may work very well for managing GD in one person and not as well in another. For example, my blood sugar responses tend to be very "brittle" -- I can have a big reaction to a small amount of carbs. So, the traditional diet that the nutritionists recommended with 3 meals a day each with 45 g carbs plus 2-3 snacks of 15 g carbs sends me straight to insulin within a week. Other people can follow this diet just fine.
Although it is not the most pleasant activity, I found that testing my blood sugar a lot really helped me understand how food was affecting me. I also found that a diet most like the South Beach diet worked best -- very few "refined" carbs. Fruits and veggies have plenty of natural fiber that offsets their other carbs, but processed foods do not. Once I can remember Suzanne Somers telling someone on a talk show that she eats no "white" foods -- foods made with white sugar, white flour, etc. At the time I thought that was pretty funny, but now I get it. Those foods really have no redeeming nutritional value, and for me, they wreak havoc with my blood sugar. But, you might not experience the same problems, because so much of it is hormonal.
I was told that the GD gets worse until about 36 weeks until the placenta starts to get "old" and then the GD will improve mildly until delivery. Then, for most people, it clears entirely within 48 hours. This was my experience.
There are vitamins and minerals that can help stabilize blood sugar. The Vitamin Shoppe sells Chromium in a "glucose tolerance factor" or "GTF" formula. I think this works better than Chromium picolinate and is safer too. Nature's Ovens makes a really tasty whole wheat bagel that has so much fiber that the net carbs are about 30 grams, which makes for a good breakfast. My kids like those too.
I echo the other poster who said be careful after delivery that you don't go sugar crazy. I tend to binge on everything I've avoided and gain a ton of weight in the first 3 months after the baby is born. Plus, for me, breast feeding made me feel starving all the time. SO, I'd come home from the hospital looking pretty good, and promptly gain 15 lbs. Now I'm trying to get that weight off.
If you ever want to talk, you can email me at ____@____.com remember that this isn't your fault, and in the big scheme of things it really isn't a huge deal. Your baby will be fine -- its just more hassle for you! And, now you know that in the future, low carb diets will work better than low-fat or just plain calorie restricted diets if you ever are trying to lose any weight. Good luck!