One study of 36,282 postmenopausal women found that the risk of renal calculi (kidney stones) increased with calcium and Vitamin D supplementation. (consumerhealthdigest.com)
Used by generations of South Americans to treat renal calculi — Kidney and Gall stones, this wonderful herb is free from side effects and interactions, and can be safely used alongside other therapies. (fullhealthsecrets.com)
Sometimes, kittens and puppies are born with incomplete or malformed tubing (ureters, urethra)(ref1, ref2) Other genetic mutations, inherited from their parents lead to early kidney failure (ref) Another genetic defect causes early blockages with urinary tract (with stones = renal calculi). (2ndchance.info)