Oxalates in fibromyalgia, inflammation, pain.

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From the link that PH sent previously....just a repeat of the focus on why it could be an issue for us.http://www.greatplainslaboratory.com/oxalates/oxal-test.pdfWhen calcium is taken with foods that are high in oxalates, oxalic acid in the intestine combines with calcium to form insoluble calcium oxalate crystals that are eliminated in the stool. This form of oxalate cannot be absorbed into the body. When calcium is low in the diet, oxalic acid is soluble in the liquid portion of the contents of the intestine (called chyme) and is readily absorbed from the intestine into the bloodstream. If oxalic acid is very high in the blood being filtered by the kidney, it may combine with calcium to form crystals that may block urine flow and cause severe pain.

However, such crystals may also form in the bones, joints, blood vessels, lungs, and even the brain (10-13). In addition, oxalate crystals in the bone may crowd out the bone marrow cells, leading to anemia and immunosuppression (13). In addition to autism and kidney disease, individuals with fibromyalgia and women with vulvar pain (vulvodynia) may suffer from the effects of excess oxalates (14-16).

Oxalate crystals may cause damage to various tissues. The sharp crystals may cause damage due to their physical structure and may also increase inflammation. Iron oxalate crystals may also cause significant oxidative damage and diminish iron stores needed for red blood cell formation (10). Oxalates may also function as chelating agents and may chelate many toxic metals such as mercury and lead. Unlike other chelating agents, oxalates trap heavy metals in the tissues.