How do urinary calculi form?

Urinary calculi are caused by the presence of substances in the urine, such

as calcium, oxalic acid, uric acid and cystine, resulting in excessive saturation of the urine, resulting in the formation of urinary calculi.

2

. The

reduction of crystallization inhibitors in the urine, such as citrate, pyrophosphate and magnesium, is a factor in the formation of urinary calculi.

3. Taking drugs with low solubility

If you take drugs with low solubility, it may also lead to the formation of urinary calculi, such as vitamin C tablets, ciprofloxacin, etc.