1 Conducting scheduled HR compliance audits should be a part of an organizationâs overall strategy to avoid any legal liabilities.  Communicate, Communicate and Communicate â The HR function is a critical component of an organization.
1 A more diffuse injury such as a concussion can affect the neurotransmitters that the brain uses to communicate between various parts of the nervous system, and this disrupted balance is associated with the development of mental disorders.
Hallucinations can be caused by schizophrenia, which is a mental illness; or Parkinson's disease, which is a nervous system disorder. If you or someone else is suffering from hallucinations, then you need to consult a doctor immediately.