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Oxalates - Good, bad and the ugly

 
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GFCanary



Joined: 11 Jun 2007
Posts: 1698
Location: Florida

PostPosted: Sat Mar 29, 2008 4:16 pm    Post subject: Oxalates - Good, bad and the ugly Reply with quote

I was told to go on a low oxalate diet by my GP last year when I had my kidney stone, but it was just too much to worry about at that time.

But, I've been looking at this and will probably give it a try. I'm getting stiff / sore from time to time and can't figure out what I'm eating that's causing it. It makes sense that it could be oxalates.

This article explains what oxalates are and says that restriction of oxalates will not affect kidney stone production. Huh ???

http://www.whfoods.com/genpage.php?tname=george&dbid=48

I found an article about FM and oxalates. This could explain why I get a crunchy feeling in my muscles.

http://www.stillpointhealth.com/OxalatesandFMS.html

Here is a list of foods and their oxalate ratings. I'm going to miss blue berries. The direct link wouldn't work, but if you click on this link and then on low oxalate diet you'll get the list.

http://www.stillpointhealth.com/OxalatesandFMS.html

Here's a link to a yahoo group who is trying this diet, but I'm not ready just yet to join. And I seriously doubt they are GFCFSFDFEF Paleos ... not many of us around. Rolling Eyes Sadly, I'll have to join to find out though.

http://health.groups.yahoo.com/group/Trying_Low_Oxalates/

Here's a really good site that explains how a leaky gut can cause an overabsorption of oxalates.

http://lowoxalate.info/


Quote:
Overabsorption is far more likely to occur when the tight junctions between the cells which line the gut open up and let molecules pass through between the cells in a condition called the "leaky gut" which is similar to a condition in the bladder with open junctions called the "leaky bladder".


I vaguely remember my GP telling me to up my calcium too. Or was it to take calcium at the same time I ate oxalates. I'll have to find this later. My computer is acting funny and I don't want to lose this.
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Marcia

Showed positive results to GFDFCFEFSF + chemical free diet immediately after starting in Sept 2005. Ataxia, myoclonus, insomnia are gone. 06/19/07 DQ 2

I'm slowly, but surely making my way out of the coal mine ...
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annelb



Joined: 07 May 2007
Posts: 4919
Location: Little Rock

PostPosted: Sat Mar 29, 2008 5:24 pm    Post subject: Re: Oxalates - Good, bad and the ugly Reply with quote

GFCanary wrote:

Here's a really good site that explains how a leaky gut can cause an overabsorption of oxalates.

http://lowoxalate.info/


Quote:
Overabsorption is far more likely to occur when the tight junctions between the cells which line the gut open up and let molecules pass through between the cells in a condition called the "leaky gut" which is similar to a condition in the bladder with open junctions called the "leaky bladder".


I vaguely remember my GP telling me to up my calcium too. Or was it to take calcium at the same time I ate oxalates. I'll have to find this later. My computer is acting funny and I don't want to lose this.


This caught my eye. It is from the same link as above. The reason is that Tylenol interferes with glutathione.
Quote:
There is a positive side to oxalates because they help us manage calcium, but the management of oxalates themselves will fall down when cells are low in glutathione and also in oxidative stress. Oxalates add to that oxidative stress.



Anne
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GFCanary



Joined: 11 Jun 2007
Posts: 1698
Location: Florida

PostPosted: Sat Mar 29, 2008 8:51 pm    Post subject: Reply with quote

Thanks Anne,

This is really going to take some time for me to digest all of this, but I'm copying it in here so I can research it easier.

I'm beginning to wonder it the diet is necessary or if this can be handled by taking calcium and the probiotic they name (Oxalobacter formigenes).

I found this website that states fungi actually produce oxalates. And they refer to aspergillus fungi (the source of DPP-IV) as being one of the fungi that do this. Yikes.

http://www.gutresearch.com/9micro.html

Quote:
The oxalate issue might be related to the same issues being addressed by SCD: the good flora in the colon being replaced by pathological ones. The oxalate producing fungi overgrow and the good bacteria that degrade oxalates decrease.

Oxalic acid is produced by a variety of fungi, including saprophytic and phytopathogenic species. Some patients with IBD have high oxalate levels. Would the overgrowth of fungi in patients with IBD explain the high oxalate levels? Even if those fungi did not reside in the gut,they would still be able to get the undigested food because of the leaky gut. Many SCD followers report improvements in other parts of their bodies after starting SCD; elimination of eczema is one example.

The most important oxalate degrading flora that is being displaced is the bacteria,O.formigenes. Patients without O. formigenes had higher urinary oxalate than those with it. Patients with IBD and Renal Stones rarely have O. formigenes in their stools as compared with controls. Therefore, "the absence of intestinal oxalate degrading bacteria,Oxalobacter formigenes, may cause hyperoxaluria in IBD".Lactic acid bacteria also degrade oxalates,but they are not as powerful as Oxalobacter formigenes.


Here's the source document that shows a relationship between aspergillus and oxalates.

http://www.ncbi.nlm.nih.gov/pubmed/16047945?dopt=Abstract

Quote:
1: Pathol Res Pract. 2005;201(5):363-8.

Aspects of oxalosis associated with aspergillosis in pathology specimens.

Pabuccuoglu U.

School of Medicine, Department of Pathology, Dokuz Eylul University, Inciralti-Izmir, Turkey. ugur.pabuccuoglu@deu.edu.tr

Oxalosis (calcium oxalate deposition) is associated with various conditions, including aspergillosis. Some Aspergillus species produce oxalic acid, which reacts with blood or tissue calcium to precipitate calcium oxalate. Calcium oxalate crystals exhibit various shapes and are strongly birefringent. These occur in cytological specimens, as well as in tissues of patients with Aspergillus infection. Aspergillus species are hyaline septate moulds, and they can be accurately recognized in pathology specimens only if conidial heads (fruiting heads) are present. When these structures are not observed, detection of associated oxalosis in a mould infection supports the pathological diagnosis of aspergillosis. The presence of oxalosis is helpful when microbiological identification or immunohistological techniques for fungi are not available. Calcium oxalate crystals can induce cellular injury by several mechanisms, and there is increasing evidence that oxalosis-induced tissue damage may occasionally lead to a poor clinical outcome. This review discusses the diagnostic value and the potential clinical significance of oxalosis associated with aspergillosis.


I read somewhere that if you have kidney stones, your doctor can prescribe this probiotic for you.

This website is fascinating. I'm calling it a nite though. My head is swimming.

http://www.gutresearch.com/introduction.html
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Best wishes,
Marcia

Showed positive results to GFDFCFEFSF + chemical free diet immediately after starting in Sept 2005. Ataxia, myoclonus, insomnia are gone. 06/19/07 DQ 2

I'm slowly, but surely making my way out of the coal mine ...
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jcc



Joined: 07 May 2007
Posts: 5263
Location: SE corner of Wisconsin

PostPosted: Sun Mar 30, 2008 1:35 pm    Post subject: Reply with quote

I know.... there is just so much info that may be relevant... and informaton overload sets in for me.

But, I know I've passed by info on low oxalate diets when wondering whether my daughters frequent UTI's might be due to kidney stones.

I was going to leave a link to the worlds' healthiest foods on oxalates, and then realized that your post started with a link to this same page!
http://www.whfoods.com/genpage.php?tname=george&dbid=48
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GFCanary



Joined: 11 Jun 2007
Posts: 1698
Location: Florida

PostPosted: Sun Mar 30, 2008 7:13 pm    Post subject: Reply with quote

Cara,

Is your daughter being followed by a Urologist ? My DD (age 20) had her first kidney stone last year and swears now that she can tell if her kidneys are bothering her. She gets pain in her kidney area and has noticed small crystals in the toilet. Her doctors are giving her an antibiotic when she feels this way and it's helping. I think it's Cipro. I can call and ask her if you'd like though.

There's a probiotic that Anne told me about. Fem dophilous by Jarrow. I looked but my HFS never had it so I found another one. This one has the same probiotic that Fem Dophilous has and cranberry extract. I've been taking it 2 - 3 times a day for the last month. It's not making me sick, which is good, but I really couldn't tell you if it's helping or not. It's just too early for me to have it figured out. It's called Ultimate Probiotic Women's Formula by Natural Foods Canada formulated by Dr. Michael Murray for intestinal and urinary health.

I remembered too that my Urologist told me that a diet change wouldn't help. But that I should be drinking lemon water made from real lemons and grapefruit juice. The acid in these either stops kidney stones from forming or helps to break them up. Only these 2 juices though. I have a young good looking Cool Urologist, so I would assume he's more up on this than my GP. Very Happy

You know, I haven't seen or can't remember seeing any reference to how much calcium foods have in correlation to how much oxalate. I'll have to look for this later though.
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Best wishes,
Marcia

Showed positive results to GFDFCFEFSF + chemical free diet immediately after starting in Sept 2005. Ataxia, myoclonus, insomnia are gone. 06/19/07 DQ 2

I'm slowly, but surely making my way out of the coal mine ...
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GFCanary



Joined: 11 Jun 2007
Posts: 1698
Location: Florida

PostPosted: Fri Apr 18, 2008 2:45 pm    Post subject: Reply with quote

I'm looking into this once again. I think I passed a stone Monday morning. We know I have a UTI and I'm on antibiotics ... again ...

Pain is a really good motivator ... Shocked

I found this site this morning and it gives some great info on all of this.

http://lowoxalate.info/research.html
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Best wishes,
Marcia

Showed positive results to GFDFCFEFSF + chemical free diet immediately after starting in Sept 2005. Ataxia, myoclonus, insomnia are gone. 06/19/07 DQ 2

I'm slowly, but surely making my way out of the coal mine ...
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jcc



Joined: 07 May 2007
Posts: 5263
Location: SE corner of Wisconsin

PostPosted: Fri Apr 18, 2008 7:09 pm    Post subject: Reply with quote

Sorry to hear about the stone and UTI Sad.

No, my daughter has still not seen a urologist. We came really close, had the appointment made, and then fell into an insurance glitch. Because my daughter is at school out of town we have a hard time finding doctors covered under the plan.

She is taking Fem Dophilus by Jarrow. It has been 4 1/2 months since her last one.... I'd be thrilled if she'd make it six months between... or a year even better. When she gets them every 2-3 months.. it is just too much.

She also complains of thinking she is dehydrated a lot, too. I know she needs a good doctor and a good physical... but it just doesn't happen. There are so many obstacles, including the fact that she doesn't make it a priority.

Hope you are feeling better soon.

Cara
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GFCanary



Joined: 11 Jun 2007
Posts: 1698
Location: Florida

PostPosted: Fri Apr 18, 2008 7:35 pm    Post subject: Reply with quote

I know what you mean about this age group. I never know when what I say will make her do the opposite.

My DD was just told by her URO to stop drinking any alcoholic beverages because they're causing her kidney pain. It's a blessing in disguise if you ask me, but she's less than enthused. Cool If your daughter is having half as good a time as mine is, then she might need to cut back on this too.

On the upside, her roommate-to-be this year has digestive issues too and they are discussing having a GF apt. Which would be great for me and her. Very Happy I could go visit without having to worry about CC the whole time. She's looking at me for some cheap food ideas ...

Is your DD drinking "real" lemonade made with real lemons ? You can buy this in the refrigerated juice section now, but I forget who makes it.
The acid in lemons stops oxalate from binding to calcium. (I think I said that right ..) My Doc told me that grapefruit juice works too ...

I just got my id on the Trying Low oxalate group at Yahoo and it's full of good info too.

I've been eating way too many nuts for the last 2 and 1/2 years. And too much spinach too. No wonder I have kidney stones ...
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Best wishes,
Marcia

Showed positive results to GFDFCFEFSF + chemical free diet immediately after starting in Sept 2005. Ataxia, myoclonus, insomnia are gone. 06/19/07 DQ 2

I'm slowly, but surely making my way out of the coal mine ...
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jamie



Joined: 09 May 2007
Posts: 209

PostPosted: Sun Apr 20, 2008 9:21 am    Post subject: Reply with quote

Its only been that last year or two that I would even buy/grow spinach because of this issue. We would use other greens instead. Now I incorporate spinach into our diet too. I think a green lemonade sounds good right about now (water, greens, whole juiced lemons in blender)!
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GFCanary



Joined: 11 Jun 2007
Posts: 1698
Location: Florida

PostPosted: Tue Jun 03, 2008 10:58 am    Post subject: Reply with quote

This website is proving to be a valuable resource for anyone trying eat low oxalate. Most of the talk is geared towards autistic children, but adults can learn here too.

Here's the lasted on what foods contain oxalates ...


http://health.groups.yahoo.com/group/Trying_Low_Oxalates/message/23959

Quote:
New items tested by Dr. Michael Liebman


Listmates,

Susie Menard was gracious to arrange to send some samples to the scientist
who did the testing for the Low Oxalate Cookbook, and we've gotten the
results back.

Good news! Tapioco starch is not really bad and potato starch looks virtuous.

Quinoa, as we suspected is OUT.

Hemp is OUT.

But wild rice flour gets a star rating!

Stevia liquid is looking OK.

Olive leaf extract is probably fine at the quantities it is used.

To put the flours in perspective: This is how much oxalate is in 100
grams 1/2 cup is between 42 and 79 grams depending on the flour


per 100 grams per half cup

Potato Starch 6.8
Cornstarch 14.5 12.8
Wild Rice Flour 16.9
Flax seed meal 22.8 11.7
Tapioca Starch 24
Corn grits 24.2 18.6
White rice flour 28.5
Brown rice flour 36.5 28.8
White wheat 39.5 24.7
Semolina 48 40
Rye 50.5 32.3
Cornmeal 53.5 31.3
Barley 56 41
Whole wheat 67 40
Quinoa 140
Soy 183 77
Buckwheat 269 161


Next, I'd like to test

Teff
Xanthan Gum
Guar gum
pepito flour
chestnut flour
water chestnut flour
coconut flour
almond flour
pecan flour
psyllium husk

What other flours or fibers do we need to test?

The following oxalate results were obtained for the 10 samples that you sent:
>
> Total oxalate Soluble oxalate
>
>Olive leaf extract 17.0 mg/100ml 5.8 mg/100ml
>
>Stevia liquid 5.3 mg/100ml 1.8
>mg/100ml Note: ml refers to milliliters (for these samples,
>1 milliliter is about equal to 1 gram [g])
>
>There are about 5 g/teaspoon
>
>Boiled quinoa 30.0 mg/100g 25.4 mg/100g
>
>Quinoa flour 140 mg/100g 131 mg/100g
>
>Kabocha squash 3.7 mg/100g 2.4 mg/100g
>
>Tapioca starch 24.1 mg/100g 4.3 mg/100g
>
>Potato starch 6.8 mg/100g 1.7 mg/100g
>
>Wild rice flour 16.9 mg/100g 11.5 mg/100g
>
>Tapioca rice bun 8.3 mg/100g 3.3 mg/100g
>
>Hemp seeds 73.6 mg/100g 45.2 mg/100g
>
>
>The soluble oxalate refers to the oxalate that we measure using a water
>extraction whereas the total oxalate is measured using an acid extraction.
>The primary reason for assessing both the total oxalate and soluble
>oxalate content of a food is that there is some evidence that the soluble
>oxalate content is absorbed more efficiently than is the insoluble oxalate
>present. The insoluble oxalate is the difference between total oxalate
>and soluble oxalate.
>

_________________
Best wishes,
Marcia

Showed positive results to GFDFCFEFSF + chemical free diet immediately after starting in Sept 2005. Ataxia, myoclonus, insomnia are gone. 06/19/07 DQ 2

I'm slowly, but surely making my way out of the coal mine ...
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GFCanary



Joined: 11 Jun 2007
Posts: 1698
Location: Florida

PostPosted: Mon Nov 10, 2008 11:46 am    Post subject: Reply with quote

I just wanted to update this even though I haven't made any amazing discoveries. Although I haven't had any more kidney stones since going on this diet ... Cool

I've seen oxalates linked to mitochondria DNA damage and mito blockage and to fibro. I'm doing extremely well with both of these right now. I've even been landscaping my back yard, etc for a month now without getting winded, tired or sore. WOOHOO !!! Knock on wood !!! I gave up eggs and started drining alkaline water this past month so I'm sure that helped too. I still have to rest, but this is more than I've done at one time in 19 years now. Cool

I'm still low oxalate but I occasionally (like once or twice a week) eat a small handful of 3 almonds, 2 brazil nuts and 2 walnuts just for the nutrition. When I do this I take a calcium supplement because my GP told me that it will cause the oxalates to bind in the gut and not in the kidneys.

And I'm watching to see if oxalates are the cause of tiny seed looking particles in my stools. I'm not eating any tiny seeds. Rolling Eyes I've seen others talk about this as oxalate dumping, but haven't really researched it thoroughly. There was a thread about this on the trying low oxalate board, but I never checked back for an answer. These particles come and go, so I should be able to track it back to what I've eaten ...

On the low oxalate board, we see quite a few who can eventually add oxalates back into their diet. If the seeds that I'm seeing in my stools are an indication of oxalate dumping then I'm certainly not there yet ...
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Best wishes,
Marcia

Showed positive results to GFDFCFEFSF + chemical free diet immediately after starting in Sept 2005. Ataxia, myoclonus, insomnia are gone. 06/19/07 DQ 2

I'm slowly, but surely making my way out of the coal mine ...


Last edited by GFCanary on Mon Jul 13, 2009 5:44 pm; edited 1 time in total
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GFCanary



Joined: 11 Jun 2007
Posts: 1698
Location: Florida

PostPosted: Sun Dec 14, 2008 8:30 pm    Post subject: Reply with quote

http://www.lowoxalate.info

An excellent resource associated with the trying low oxalate group at Yahoo ...
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Best wishes,
Marcia

Showed positive results to GFDFCFEFSF + chemical free diet immediately after starting in Sept 2005. Ataxia, myoclonus, insomnia are gone. 06/19/07 DQ 2

I'm slowly, but surely making my way out of the coal mine ...
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canoe



Joined: 13 May 2007
Posts: 612
Location: MI

PostPosted: Mon Dec 15, 2008 2:49 pm    Post subject: Reply with quote

Marcia,

You said that you had not been able to find the Jarrow Fem Dolphilus locally.

I have had very speedy delivery and at a good price by getting mine at Amazon, http://www.amazon.com/s/ref=nb_ss_gw?url=search-alias%3Daps&...7&y=22.

Sorry to hear that you are dealing with kidney stones. I hope that they will pass and that you won't have further problems.

Marilyn
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