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Green Smoothie: Why am I falling asleep?


Rebecca
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Why do I feel like falling asleep shortly after drinking a green smoothie?

 

This is what was in mine (I drank about half of this):

3 large handfuls raw spinach (at least three cups)

1 large cup frozen wild blueberries

1.5 cups 100 percent juice grape juice

3 large strawberries, cut up

1/2 avocado

4 ice cubes

 

I have had this twice and both times- about an hour later- I feel SO tired and like I have to take a nap.

Is it a blood sugar thing? Is it a thyroid thing?

 

Help!

 

I was so excited to start drinking green smoothies!

-Rebecca

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Why grape juice? 1.5 cups of grape juice contains 15 teaspoons of sugar (A tsp. of sugar weighs about 4 grams.). And no, it does not matter that there is no sugar added and that it is fruit sugar (fructose). It's still a massive ton of refined carbs.

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Just remembered this neat recipe generator I found: http://www.greensmoothiecentral.com/blender.html

 

The general rule is 2 servings fruit/1 serving greens. WHOLE fruit--not juice. Getting the fiber keeps the carbs from putting you to sleep. I never did add any protein powders etc. but did use milled flax or chia seeds occasionally. If you like peanut butter, there is powdered PB out there. (PB2 and some others.)

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Thank you!!!

I did grape juice because that is what the recipe called for!! I trusted the recipe.

 

I am sensitive to carbs- so that must be it!!!

 

What combo of fruit/veg do you use?

 

Off to check that link.

-Rebecca

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Yes! That is exactly how it felt. Like a deep relaxation. This is why I was puzzled- because it did feel different from the sleepy blood sugar feeling I have gotten at times.

 

However, I ate a bit of bacon and perked up a bit... my muscles do still feel that relaxed, tired feeling though!!!

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Okay. So, I will eliminate the grape juice. I was hoping this was a way I could get the antioxidants and other benefits I have heard of from drinking the 100 percent grape juice. I was just told that Welch's grape juice (the pure grape juice) has as much antioxidants as a glass of wine. Also, I read that stomach bug thread with interest! Grape juice as a preventative!!

 

Thank you!

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I thought bananas had a lot of sugar and were not good from a carb stand-point...?

 

 

A medium banana has about 14 grams of sugar. According to the 100% grape juice I have in the fridge, it has 39 grams per 8oz. So, your 12oz of grape juice is nearly 60(!) grams of sugar.

 

I would cut out the juice, or maybe cut it to 4oz if you really want to keep it, and add in more protein.

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So, total you have at least 100g of sugar/carbs. I bet it tastes good, no telling what it does to your blood sugar though.

 

 

It is yum!!

 

The one I made for my kids/dh had two bananas in it instead of the avocado and strawberries. They all LOVE it.

 

I don't have a glucometer.

I am still feeling weird.

:(

 

Years ago, I used to drink a green barley drink that totally messed with my thyroid. Once I stopped drinking it, I recovered.

 

I am also nursing a two month old baby. Nursing fog- plus this- is just doing me in today!!!

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My advice. Order or buy a glucometer. If you have a history of sensitivity to carbs you really do need one. You can order free ones online but the test strips you have to use cost quite a bit. You can buy a cheap one at somewhere like Walmart and the test strips are cheaper too.

 

More immediate advice. Eat some protein. It will help to stabilize your blood sugar, if indeed it is your blood sugar.

 

Not sure what to say about the thyroid. I'm on thyroid pills but haven't had the same problem.

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For smoothies I use unsweetened almond milk, unsweetened yogurt (or a cleaner protein powder like Jay Robb sometimes), frozen berries, sometimes spinach or half an avocado, and a touch of stevia. I don't do juice or higher carb fruits like bananas. I will sometimes toss a banana in if I'm sharing it with my kids (splitting the smoothie 4 ways).

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i make what i call a mud smoothie -1-2 cup of spinach, a half cup of frozen fruit, some soy milk, some molasses, some hemp protein powder, a small handful of cashews, a dash of OJ, a tsp of instant coffee!! and ice. i definitely dont feel sleepy . . . it tastes like mud, but i LOVE it

 

but yeah, a smoothie thats all fruit and juice is yummy, but not what i'd call healthy

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It's not lack of protein. There is plenty of protein in the spinach.

 

It's probably sugar crash from the grape juice.

 

 

Spinach has about 1g protein per cup. 3g protein/100+g carbs isn't a great ratio, especially for a nursing mom. I agree with the advice to eat some protein to help stabilize the sugars now,and add some to future smoothies.

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Thank you!

 

I do think it is nutritious- (in general) although maybe not the best choice for me!

 

It is raw and full of nutrients- even if it is high in sugar. So, I am definitely still making it for my family and just tweaking a different recipe for me!

 

I love the mud drink. Ha!

 

I remembered the name of the Green Drink I mentioned above- It was called BarleyLife and it did have Kelp in it.

 

Love all the recipes and combinations people have shared. Thank you.

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Regarding Green Smoothies- I just read that they weren't that good for you? Any thoughts?

 

i make what i call a mud smoothie -1-2 cup of spinach, a half cup of frozen fruit, some soy milk, some molasses, some hemp protein powder, a small handful of cashews, a dash of OJ, a tsp of instant coffee!! and ice. i definitely dont feel sleepy . . . it tastes like mud, but i LOVE it

 

but yeah, a smoothie thats all fruit and juice is yummy, but not what i'd call healthy

What does this do for you health wise?

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Regarding Green Smoothies- I just read that they weren't that good for you? Any thoughts?

 

 

What does this do for you health wise?

 

Matt Stone often mentions this on 180degreehealth.com -- that green smoothies aren't really that good for you. One issue is that people who drink green smoothies are over-hydrated, which stresses (lowers) the metabolism

 

He also mentions that if you get sleepy after eating something, particularly carbs, your metabolism is probably overstressed.

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Why do I feel like falling asleep shortly after drinking a green smoothie?

 

This is what was in mine (I drank about half of this):

3 large handfuls raw spinach (at least three cups)

1 large cup frozen wild blueberries

1.5 cups 100 percent juice grape juice

3 large strawberries, cut up

1/2 avocado

4 ice cubes

 

I have had this twice and both times- about an hour later- I feel SO tired and like I have to take a nap.

Is it a blood sugar thing? Is it a thyroid thing?

 

Help!

 

I was so excited to start drinking green smoothies!

-Rebecca

 

The grape juice has a high glycemic index, in addition to all the sugar.

You'll notice a lot of "100% juice blend" drinks are very high in grape juice. We avoid it (even for the kids).

I would stick with the whole fruit. You can increase the ice cubes, or add some yogurt.

 

Note also that blueberries have some kind of odd pectin overdrive stuff, so blueberry smoothies can gel up pretty quickly. They're best when consumed promptly.

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  • 2 years later...
Guest Easley08

I found this topic via a google search, I am having similar problems however my mix is different.

 

Hand full of spinach

frozen strawberries

banana

greek yogurt

little bit of pineapple juice (maybe 1/2 cup)

celery

vitamin E and B12

 

It is making me sleepy. Too much sugar? or?

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Like everyone said, it is the high sugars.

 

I can't handle high sugars or carbs in the morning. I will be toast for the rest of the day.

 

For the past month (I need to switch things up a bit but am still enjoying this smoothie too much to change. I never used to allow fruit!) I have been making a smoothie using half a large container of Olivia's organic spinach, about 3/4 cup mango and a large piece of ginger. I love it. i used to do veggie smoothies only for years. I'm living life large now. :D more importantly, I feel no crash at all from this and it satisfies me for hours.

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