Other symptoms include anxiety, parasthesia, confusion, tremor, sweating, insomnia, irritability, memory problems, and anorexia. Behavioral activation on a continuum to mania. S everal novel symptoms or symptom clusters, which fall outside the Dilsaver et al. Aggressive and impulsive behavior. I n summary, the data on SSRI discontinuation reactions are derived from data bases, published reports and adverse drug event forms that have reported to national monitoring bureaus.
Many symptoms overlap making the diagnosis difficult.
There is a need for more methodologically based studies to more clearly define the syndrome, determine causality and interventions. Extrapyramidal reactions and the selective serotonin-reuptake inhibitors. Adverse events after the abrupt discontinuation of paroxetine. Sumatriptan contraindications and the serotonin syndrome. Newer antidepressants and the discontinuation syndrome.