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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.

Loss of consciousness: Which Medications Cause It? (82,372 Reports Across 1,655 Drugs)

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Loss of consciousness has been reported as an adverse event with 1,655 different drugs in the FDA's FAERS database, with 82,372 total reports. 6,153 of these reports resulted in death.The drugs most commonly associated with Loss of consciousness are ADALIMUMAB, QUETIAPINE, and PREGABALIN.

82,372
Total Reports
1,655
Drugs Involved
6,153
Deaths
38,824
Hospitalizations
56.3 yrs
Average Patient Age
59.0% / 41.0%
Female / Male

Which Drugs Cause Loss of consciousness Most Often?

Drug Reports % of Drug Reports Deaths Hosp. Life-Threat.
ADALIMUMAB 4,431 0.9% 96 1,998 144
QUETIAPINE 1,483 2.0% 112 805 296
PREGABALIN 1,463 1.4% 108 740 214
OXYCODONE 1,424 0.8% 333 670 211
METHOTREXATE 1,294 0.5% 82 634 177
LENALIDOMIDE 1,281 0.4% 51 732 26
ETANERCEPT 1,237 0.4% 33 486 104
TREPROSTINIL 1,196 1.3% 131 793 70
TRAMADOL 1,154 1.5% 145 604 216
INFLIXIMAB 1,150 0.8% 40 466 119
SACUBITRIL\VALSARTAN 1,149 1.0% 83 479 84
ALPRAZOLAM 1,075 2.2% 78 606 229
RITUXIMAB 1,054 0.6% 111 475 89
ACETAMINOPHEN 971 0.7% 136 602 293
AMLODIPINE 935 1.4% 103 634 169
TOCILIZUMAB 914 0.9% 37 396 116
AMBRISENTAN 904 1.1% 52 502 15
MORPHINE 903 0.8% 151 453 162
LORAZEPAM 900 2.7% 114 580 217
CARBIDOPA\LEVODOPA 879 1.5% 142 522 29

View all 1,655 drugs →

Top 3 Drugs Associated With Loss of consciousness

4,431 reports
1,483 reports
1,463 reports

Related Side Effects

Drug ineffective (1,049,718) Off label use (762,782) Death (660,423) Fatigue (599,248) Nausea (562,301) Diarrhoea (491,550) Pain (471,975) Headache (460,069) Dyspnoea (409,496) Dizziness (352,922)