Too much calcium, the body can not digest, causing calcium deposition, causing kidney stones.

钙太多，人体消化不了，引起钙沉积，造成肾结石…

youdao

When the glands become overactive, calcium levels rise, thereby weakening bones, raising blood pressure and causing kidney stones.

当他们变得过度活跃时，钙的水平就会升高，从而使骨头脆化，血压升高，导致肾结石。

youdao

These small crystals can also block the small tubes in the kidney potentially stopping the production of urine, causing kidney failure and, in some cases, death.

这些小结晶会堵塞肾小管，有可能导致不能产生尿、肾衰竭，以及个别病例中导致死亡。

youdao

Since the disease almost always kills, usually by causing kidney failure, the patients had little hope.

FORBES: Magazine Article

The birds are right at the surface, get covered in the oil and swallow it, causing liver and kidney problems.

CNN: Oil spill could be disaster for animals, experts say

Sometimes doctors delivered the polymer to the wrong place, causing internal bleeding and kidney damage.

FORBES: Magazine Article