| Aggression, explosive outbursts, self-injury | Intermittent explosive disorder | Alpha2 agonists (clonidine [Catapres]*, guanfacine [Tenex]) |
| Anticonvulsant mood stabilizers (levetiracetam [Keppra], topiramate [Topamax], valproic acid [Depakene]) |
| Atypical antipsychotic agents (aripiprazole [Abilify], olanzapine [Zyprexa], quetiapine [Seroquel], risperidone [Risperdal]*, ziprasidone [Geodon]) |
| Beta blockers (metoprolol [Toprol], nadolol [Corgard], pindolol, propranolol [Innopran]) |
| SSRIs (citalopram [Celexa], escitalopram [Lexapro], fluoxetine [Prozac]*, fluvoxamine [Luvox]*†, paroxetine [Paxil], sertraline [Zoloft]) |
| Anxiety | Generalized anxiety disorder, anxiety disorder(not otherwise specified) | Buspirone (Buspar) |
| Mirtazapine (Remeron) |
| SSRIs (citalopram, escitalopram, fluoxetine*, fluvoxamine*, paroxetine, sertraline) |
| Bipolar phenotype (behavioral cycling with rages and euphoria, decreased need for sleep, manic-like hyperactivity, irritability, aggression, self-injury, sexual behaviors) | Bipolar I disorder, bipolar disorder (not otherwise specified) | Anticonvulsant mood stabilizers (carbamazepine [Tegretol], gabapentin [Neurontin], lamotrigine [Lamictal], oxcarbazepine [Trileptal], topiramate, valproic acid) |
| Atypical antipsychotic agents (aripiprazole, olanzapine, quetiapine, risperidone, ziprasidone) |
| Lithium |
| Depressive phenotype (marked change from baseline, including symptoms such as social withdrawal, irritability, sadness or crying spells, decreased energy, anorexia, weight loss, sleep dysfunction) | Major depressive disorder, depressive disorder (not otherwise specified) | Mirtazapine |
| SSRIs (citalopram, escitalopram, fluoxetine*, fluvoxamine*, paroxetine, sertraline) |
| Hyperactivity, impulsivity, inattention | Attention-deficit/hyperactivity disorder | Alpha2 agonists (clonidine*, guanfacine) |
| Atomoxetine (Strattera)* |
| Atypical antipsychotic agents (aripiprazole, olanzapine*, quetiapine, risperidone*, ziprasidone) Stimulants (dextroamphetamine [Dexedrine], methylphenidate [Ritalin]*, mixed amphetamine salts) |
| Repetitive behavior, behavioral rigidity, obsessive-compulsive symptoms | Obsessive-compulsive disorder, stereotypic movement disorder | Atypical antipsychotic agents (aripiprazole, olanzapine, quetiapine, risperidone*, ziprasidone) |
| SSRIs (citalopram, escitalopram, fluoxetine*, fluvoxamine*, paroxetine, sertraline) |
| Valproic acid* |
| Sleep dysfunction | Circadian rhythm sleep disorder, dyssomnia (not otherwise specified) | Alpha2 agonists (clonidine, guanfacine) |
| Antihistamines (diphenhydramine [Benadryl], hydroxyzine [Atarax]†) |
| Benzodiazepines |
| Chloral hydrate |
| Melatonin |
| Mirtazapine |
| Ramelteon (Rozerem) |
| Trazodone (Desyrel)† |
| Zaleplon (Sonata) |
| Zolpidem (Ambien) |