Why do so many individuals persist in taking psychoactive substances, including psychiatric drugs, after adverse mental and behavioral effects have become severe and even disabling? The author has previously proposed the brain-disabling principle of psychiatric treatment that all somatic psychiatric treatments impair the function of the brain and mind. Intoxication anosognosia (medication spellbinding) is an expression of this drug-induced mental disability. Intoxication anosognosia causes the victim to underestimate the degree of drug-induced mental impairment, to deny the harmful role that the drug plays in the person’s altered state, and in many cases compel the individual to mistakenly believe that he or she is functioning better. In the extreme, the individual displays out-of-character compulsively destructive behaviors, including violence toward self and others.

This article describes 22 principles for the conduct of therapy or counseling, most of which are also applicable to all human relationships. The creation of a safe space and a caring, trustworthy relationship is essential to therapy and basic to the helping process. Conducting therapy requires the application of the highest ethics and ideals.

Five patients with hepatitis C (HCV), three of whom were treated with peginterferon alfa-2 (IFN) and two who were not treated with IFN, developed homicidal ideation (HI) during a 4-year period. Following accepted rules for determining causation, there appeared to be a causal relatedness between IFN use and the development of homicidal ideation for those patients taking IFN. None of these patients attempted a homicidal act while on treatment with IFN, nor in the follow-up period after treatment. The incidence of HI while treated with IFN in our patient population is estimated to be less than 1%. The ability of prescription medication to cause homicidal ideation is reviewed, and legal implications are discussed.