Patients who are subjected to involuntary hospitalization in a psychiatric facility or who accept voluntary admission retain certain rights within the institution. Patients hospitalized because of mental illness do not shed their rights at the hospital door. Although they may not leave the hospital, they retain their rights to the fullest extent consistent with their status as mental patients. The Constitution protects the right of patients to communicate with others outside the hospital, to consult with counsel, to petition the courts, to practice their religion, to have reasonably safe conditions of confinement, to be free of unreasonable seclusion and restraint, to receive adequate treatment, to refuse certain treatments, and to receive a hearing if any of these rights are sought to be curtailed or if ...