Thus kidney stones are often little more
than calcium oxalate build - ups.
Not exact matches
But by not eating enough high
calcium foods I had no
calcium to bind with the
oxalates in my gut so they could be eliminated rather
than absorbed... I may have been better off with some regular dairy.
Although, recent research studies have shown that the intake of water, protein and
calcium influences
oxalate formation as much as, or more
than intake of
oxalate.
If you are consuming dairy, and that much kale or spinach, etc. every day, it is good to know that many leafy greens contain high amounts of
calcium (more
calcium than magnesium) and also
oxalates which can end up causing kidney stones, calcification of soft tissues, atherosclerosis, bone spurs, arthritis, etc..
Phytic acid (phytate) is a less potent inhibitor of
calcium absorption
than oxalate.
The most common cause of obstruction is a urethral plug, which consists of mineral crystals (e.g., struvite,
calcium oxalate), white blood cells, red blood cells, protein (mucus), and epithelial cells.5 The underlying cause of urethral plugs is unknown; however, plugs have been linked to struvite crystalluria — suggesting that diet may play a role — and idiopathic cystitis.6 Other causes of urethral obstruction include urethral edema and spasm associated with lower urinary tract inflammation and pain.7 Uroliths, neoplasms, and urethral strictures can also lead to urethral obstruction; however, they are reported less frequently
than other causes.5
A pH lower
than 6.0 can cause the formation of
calcium oxalate crystals.
But since then, the incidence of
calcium oxalate crystals has mysteriously increased until, currently, they make up more
than half the cases of FLUTD.
Calcium oxalate crystals and uroliths are more common today
than they were 10 years ago.
Luckily, the relapse rate for cats that develop
calcium oxalate urinary tract stones is considerably lower
than it is for dogs.
This study showed that dietary
calcium is relatively more important
than dietary
oxalate in the risk of
calcium oxalate urolithiasis.
The increased risk of urolithiasis in smaller breeds is in part because they produce more concentrated urine and urinate less often
than larger breed dogs Data from many urolith analysis centres provides evidence to suggest that smaller breeds of dog such as the Yorkshire terrier, miniature schnauzer, Shih Tzu and Pomeranian are at greater risk of
calcium oxalate urolithiasis
than larger breeds.
Dietary
calcium is relatively more important
than dietary
oxalate in influencing the risk of
calcium oxalate urolithiasis in dogs The main risk factors for
calcium oxalate urolithiasis are urinary supersaturation with
calcium and
oxalate.
The team found that body condition score, which is a measure of obesity in dogs, was significantly higher in dogs with
calcium oxalate stones
than in leaner age -, breed -, and sex - matched control dogs.
That is not true, but Bichon Frise develop more
than their share of
calcium oxalate urinary tract stones.