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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

All Drugs Associated with Abnormal behaviour

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701 drugs have been associated with Abnormal behaviour in FAERS reports.

Drug Reports Deaths Hosp. Life-Threat.
PIMAVANSERIN 1,364 207 295 5
ARIPIPRAZOLE 903 22 467 60
METHYLPHENIDATE 779 1 70 7
MONTELUKAST 672 8 61 40
LEVETIRACETAM 655 3 236 26
RISPERIDONE 642 33 277 35
QUETIAPINE 612 43 372 41
OLANZAPINE 530 23 284 58
OXYCODONE 486 127 146 9
DULOXETINE 483 12 184 14
ZOLPIDEM 478 21 67 21
PALIPERIDONE 476 15 181 7
CLOZAPINE 467 22 320 21
SERTRALINE 453 25 145 71
CLONAZEPAM 421 20 222 27
PREGABALIN 413 36 122 23
CARBIDOPA\LEVODOPA 397 32 233 9
OSELTAMIVIR 386 8 53 11
GABAPENTIN 342 17 114 12
LORAZEPAM 311 38 137 25
MORPHINE 307 50 100 9
LAMOTRIGINE 290 7 127 4
DIAZEPAM 284 33 105 30
SODIUM OXYBATE 284 2 69 2
ALPRAZOLAM 244 40 96 11
VARENICLINE 241 16 50 12
VENLAFAXINE 241 15 95 20
TRAMADOL 240 46 116 6
VALPROATE 237 2 92 2
LISDEXAMFETAMINE DIMESYLATE 227 2 17 6
FENTANYL 212 22 63 15
DIVALPROEX 211 9 61 2
POLYETHYLENE GLYCOL 3350 211 0 13 2
FLUOXETINE 208 14 77 20
ATOMOXETINE 203 0 13 7
BUPROPION 200 8 53 11
ACETAMINOPHEN\HYDROCODONE 190 43 58 3
HALOPERIDOL 188 15 100 15
TOPIRAMATE 186 3 67 20
AMPHETAMINE ASPARTATE\AMPHETAMINE\DEXTROAMPHETAMINE SACCHARATE\DEXTROAMPHETAMINE 183 7 22 6
MIRTAZAPINE 179 30 71 26
ACETAMINOPHEN\OXYCODONE 177 45 55 2
ESCITALOPRAM OXALATE 177 19 89 19
LURASIDONE 173 1 43 5
CLOBAZAM 172 0 40 7
CANNABIDIOL 170 1 31 0
HYDROMORPHONE 164 40 58 9
PREDNISONE 162 14 52 9
ADALIMUMAB 157 5 76 7
VALPROIC ACID 155 3 81 11
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