Hoë koper bloedtoets vlak. What does higher than normal copper test level mean?

Upper limit of copper test is 150 µg/dL (or 24 μmol/L).

High level of copper can cause hypercupremia, which can alter our biochemistry, increasing the likelihood of neurological alterations and mental illness.

High levels of copper in the bloodstream can create feelings of extreme fatigue, headache, nausea, irritability, moodiness and depression.