Copper: Benefits, Dosage, Side Effects Verywell Health
Copper deficiency is rare. The average American gets 1,100 to 1,400 micrograms (mcg) of copper daily from their diet, amounts that are above the RDA. 1 Signs of a possible copper deficiency include: Anemia Neutropenia (low neutrophil count) Loss of pigment from the skin Low white blood cell count Bone loss or broken bones