If the problem is because of either low potassium or high calcium levels in the blood, then increasing potassium or decreasing calcium will help balance things out. (mypetneedsthat.com)
But along with concerns about dangerously high calcium levels, high - dose vitamin D supplementation has also been associated with increased risks of fractures, falls and kidney stones. (health.com)
Other cats with high calcium levels do have one of the problems that leads to it. (vetinfo.com)