4.3 • 1.7K Ratings
🗓️ 13 September 2016
⏱️ 5 minutes
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0:00.0 | Hello and welcome to the nutrition diva podcast. I'm your host Monica Reinagal. |
0:10.0 | When you're trying to make good choices about food and nutrition, you sometimes find yourself in a situation where you feel like you have to choose between competing benefits and or risks. |
0:26.1 | But often these nutritional dilemmas that we tie ourselves into knots over are really not |
0:31.6 | that big of a dilemma after all. For example, I got an email just this |
0:36.3 | week from a woman who was in a quandary over vegetable juice. On the one hand, she had read that |
0:42.2 | nutrients are better absorbed from juice than they are from whole foods. |
0:47.0 | On the other hand, because juicing removes most of the fiber from the vegetables, |
0:51.0 | the natural sugars in vegetable juice are much more quickly |
0:54.7 | absorbed and this could potentially lead to a blood sugar spike. What a pickle. |
0:59.6 | Actually, not really. Let's look a little bit more closely at the details here. |
1:05.0 | Let's say you've made yourself a nice glass of fresh carrot juice. |
1:10.0 | That's a whopping 45,000 international units of Vitamin A, which is about a nine day supply. |
1:17.0 | However, the sugars in carrot juice are absorbed into your bloodstream very quickly, |
1:22.0 | and when it comes to blood sugar |
1:23.7 | slower is usually better. Now in a past episode on juicing I suggested that you |
1:30.0 | might consume vegetable juice together with higher fiber foods as a way to |
1:34.7 | slow down the absorption of those sugars. Now it is true that the fiber might reduce |
1:40.9 | your absorption of that vitamin A by as much as 40 percent. |
1:45.0 | But because there is so much in there to begin with, |
1:49.0 | you'd still be absorbing five days worth of Vitamin A in a single shot. Look, even 60% of that much |
1:58.0 | beta carotene is still a heck of a lot of beta carotene. And when I think of all the other benefits of fiber, |
2:05.0 | everything from promoting digestive health to feeding the beneficial bacteria in my gut, |
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