Because of
the increased calcium excretion brought on by furosemide (i.e. an increase in urinary calcium levels), there could be a problem using this medication in patients with a history of calcium oxalate bladder stone formation.
Increased calcium excretion and increased oxalic acid excretion ride tandem and have been linked to osteoporosis.
Feeding protein to subjects resulted in
increased calcium excretion in the urine.
My understanding was that all the earlier studies on protein raising
increased calcium excretion were all net calcium.
The results suggest that the SNP may be contributing to
increased calcium excretion in urine, a major risk factor for kidney stones and also a sign of bone loss.
Caffeine, alcohol and excess sodium can all decrease calcium absorption and / or
increase calcium excretion from your body.
This hormone
increases calcium excretion in urine.
Not exact matches
a)
increased protein intake from animal sources (milk and meat) lead to significant
increases in urinary
calcium excretion.
Research has shown that a diet with the addition of radishes
increases excretion of
calcium oxalate.
In the WHO model to calculate
calcium requirements,
calcium excretion increases with higher animal protein and / or higher salt intake.
In addition, caffeine causes an
increase in
calcium excretion in the urine.
It has been shown that small amounts of aluminum - containing antacids
increase the urinary and fecal
excretion of
calcium, inhibit absorption of fluoride, and inhibit absorption of phosphorus, creating a negative
calcium balance.
Her professors or instructors are saying that high dietary protein
increases urinary
calcium excretion, and then they make the assumption that, therefore, it's bad for bone health, but that's only part of the puzzle, and they're not understanding the
increase in intestinal absorption of
calcium that animal protein and protein in general leads to.
A study published in the British Journal of Nutrition found that when women drank 1/2 to 1 liter of grapefruit, apple or orange juice daily, their urinary pH value and citric acid
excretion increased, significantly dropping their risk of forming
calcium oxalate stones.
The old thinking would predict that then there would be no
calcium loss since there is no excess acid to buffer, but no, even though the acid load was neutralized there was still the excess urinary
calcium, consistent with the radioactive isotope study, «challenging the long - standing dogma that animal protein consumption results in an acidosis that promotes the
increased excretion of
calcium....
Vitamin K — This essential vitamin is particularly important to bone health and the prevention of osteoporosis, as it limits the body's
excretion of
calcium and
increases calcium absorption.
Unexpected observations were a prominent reduction in urinary
calcium excretion from the run - in to the intervention phase with the fruits - and - vegetables diet and no
increase in
calcium excretion with the combination diet.
This pattern of findings can potentially be explained by the high fiber content of these two diets, which may have impeded
calcium absorption.22 Nonetheless, the substantial
increase in urinary phosphorus
excretion with the combination diet suggests that the subjects in this group did consume more dairy products than the other participants.
When this is detected the body not only is there an
increase in bone building cells, but there also an
increase in
calcium uptake accompanied by a decrease in
calcium excretion.;
These
increase calcium absorption and deposition, while reducing urinary
calcium excretion.
Increasing dietary protein intake enhances intestinal
calcium absorption, as well as urinary
calcium excretion (9).
Calcitonin inhibits PTH secretion, decreases both bone resorption and intestinal
calcium absorption, and
increases urinary
calcium excretion (Figure 1).
It was initially thought that high - protein diets may result in a negative
calcium balance (when the sum of urinary and fecal
calcium excretion becomes greater than
calcium intake) and thus
increase bone loss (11).
Do the mechanisms for absorption of zinc
calcium copper and iron (which all show
increased excretion compared for high PUFA than sat fat - see last link) and magnesium share common ground, and would you expect any degree of synergy in absorption.
Sellmeyer DE, Schloetter M, Sebastian A. Potassium citrate prevents
increased urine
calcium excretion and bone resorption induced by a high sodium chloride diet.
In the kidneys, PTH stimulates the conversion of vitamin D into its active form (1,25 - dihydroxyvitamin D; calcitriol), which rapidly decreases urinary
excretion of
calcium but
increases urinary
excretion of phosphorus.