Mild hyperphosphatemia doesn't usually cause symptoms, but severe hyperphosphatemia can make neurons more excitable.

轻度高血症通常不会引起症，但重度高血症会使神经元更容易兴奋。

All right, so since, again, parathyroid hormone causes excretion of phosphate and reabsorption of calcium, then another cause of hyperphosphatemia is hypoparathyroidism, when the parathyroid glands don't produce enough parathyroid hormone in the first place.

因为旁腺激素会酸盐的排泄以及钙的再吸收，引发高血症的另一原因就旁腺功能减退，也就当旁腺首先不能产生足够的旁腺激素时。

Any time a lot of cells die, that phosphate gets spilled into the bloodstream, causing hyperphosphatemia.

每当大量细胞死亡时，酸盐就会溢出到血液中，高血症。

With long-term hyperphosphatemia, the whole kidney can eventually turn into bone, which is called nephrocalcinosis.

如果长期患有高血症，整个肾脏最终可能会变成骨头，这叫做肾钙化病。

A final cause of hyperphosphatemia relates to the fact that most phosphate in the body is within the cells.

高血症的最后一个原因，与体内大多数酸盐在细胞内有关。

With all that in mind, hyperphosphatemia can develop a few different ways.

综上所述，高血症可以通过几种不同的方式发展。