Abstract:IntroductionN-acetylcystein (NAC) is a precursor to the amino acid cysteine, which participates in antioxidant mechanisms through glutathione production and plays a role as a modulator of the glutamatergic system of neurotransmission. Thus, NAC may exert therapeutic effect in psychiatric disorders.ObjectivesReview the potential therapeutic effects of NAC in psychiatry, with main focus on syndromes of the obsessiveimpulsive spectrum, namely skin-picking disorder (SPD), with report of a case series.MethodsReview… Show more
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