 In summary, Wilson's disease is an inherited disorder caused by excessive accumulation of copper in the body. Copper overload can lead to serious health complications such as citroblastic anemia, neutropenia, axonal sensory neuropathy, posterior cord myelopathy and increased risk of epileptic seizures. Symptoms of copper deficiency include low levels of copper in the blood and urine and decreased levels of seruroplasmin. Copper deficiency can be treated with zinc salts, which are effective at reducing copper levels in the body. However, these treatments can cause side effects such as citroblastic anemia, neutropenia, axonal sensory neuropathy and posterior cord myelopathy. Therefore, it is important to monitor copper levels regularly while treating Wilson's disease. This article was authored by Tamash Litwin, Agnieszka Antos, Jan Bembenek and others.