pharmacopeia

Somnolence

239 drugs211,959 FAERS reportsMedDRA PT
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/api/v1/reaction/somnolence
Reference statistics only. FAERS reports are voluntarily submitted and are not incidence rates, safety signals, or causal evidence. The drugs below are ranked by how often this reaction appears on FAERS reports for each drug — high share does not mean the drug caused the reaction, and absence from this list does not mean the reaction never occurred. This is not a symptom checker.

DefinitionNLM MeSH D000077260

Compelling urge to sleep.

Source: U.S. National Library of Medicine — MeSH (Sleepiness)

Drugs reporting Somnolence (239)

Share = reports listing this reaction ÷ total matched reports for the drug. means the upstream totals query failed at ingest and the denominator is unknown.

  1. 1Indigo1100%
  2. 2Policresulen1100%
  3. 3Proteus Inconstans1100%
  4. 4Proteus Rettgeri1100%
  5. 5Escherichia Coli18749%
  6. 6Ammonium Chloride10042%
  7. 7Zuranolone44233%
  8. 8Moxidectin133%
  9. 9Tellurium133%
  10. 10Tetrahydrozoline8325%
  11. 11Elinzanetant2122%
  12. 12Trimethobenzamide22816%
  13. 13Bismuth Subgallate715%
  14. 14Metyrosine1114%
  15. 15Amber114%
  16. 16Titanium5112%
  17. 17Natamycin4211%
  18. 18Benzgalantamine511%
  19. 19Stiripentol22011%
  20. 20Sodium Citrate14811%
  21. 21Dextran 70110%
  22. 22Cenobamate7969.9%
  23. 23Valbenazine2,4309.9%
  24. 24Fenfluramine4129.5%
  25. 25Lasmiditan1079.5%
  26. 26Lofexidine159.4%
  27. 27Difelikefalin369.3%
  28. 28Levocetirizine2,1299.1%
  29. 29Pitolisant1808.9%
  30. 30Potassium Chlorate788.9%
  31. 31Apomorphine1498.9%
  32. 32Flurazepam348.9%
  33. 33Albendazole1618.7%
  34. 34Acetohydroxamic Acid48.5%
  35. 35Flibanserin1678.4%
  36. 36Amyl Nitrite58.3%
  37. 37Xylometazoline438.1%
  38. 38Sodium Ferric Gluconate Complex1698.0%
  39. 39Clobazam1,8787.9%
  40. 40Viloxazine777.8%
  41. 41Ganaxolone487.7%
  42. 42Potassium Bromide647.6%
  43. 43Doxylamine5677.4%
  44. 44Methsuximide137.3%
  45. 45Adenine47.1%
  46. 46Pimozide337.1%
  47. 47Tasimelteon4087.1%
  48. 48Rufinamide1787.0%
  49. 49Daridorexant1687.0%
  50. 50Perampanel5006.8%
  51. 51Clorazepate1286.8%
  52. 52Dipotassium1286.8%
  53. 53Pyridoxine3146.7%
  54. 54Apraclonidine76.6%
  55. 55Loxapine2396.5%
  56. 56Solriamfetol2346.3%
  57. 57Ethosuximide1546.3%
  58. 58Felbamate1086.2%
  59. 59Tetrabenazine4516.2%
  60. 60Guanfacine4586.0%
  61. 61Oxybate3,9356.0%
  62. 62Lumateperone3726.0%
  63. 63Pentoxifylline2505.9%
  64. 64Eslicarbazepine1875.9%
  65. 65Trimipramine835.7%
  66. 66Ramelteon4155.7%
  67. 67Suvorexant7295.7%
  68. 68Cannabidiol1,2685.6%
  69. 69Allantoin1805.5%
  70. 70Amoxapine265.5%
  71. 71Nilutamide45.5%
  72. 72Atomoxetine1,4505.5%
  73. 73Safinamide675.3%
  74. 74Armodafinil1,0965.3%
  75. 75Lemborexant1355.2%
  76. 76Lurasidone1,0725.2%
  77. 77Almotriptan495.1%
  78. 78Flumazenil425.0%
  79. 79Quazepam155.0%
  80. 80Fluvoxamine1144.9%
  81. 81Valproate9774.9%
  82. 82Deutetrabenazine3184.7%
  83. 83Ammonium1504.7%
  84. 84Entacapone2114.7%
  85. 85Zonisamide6664.6%
  86. 86Rasagiline4984.6%
  87. 87Clomipramine2044.6%
  88. 88Amisulpride2684.5%
  89. 89Oxcarbazepine1,4344.5%
  90. 90Oxazepam9284.5%
  91. 91Modafinil1,4034.4%
  92. 92Pregabalin11,6964.4%
  93. 93Quetiapine8,1564.3%
  94. 94Carbidopa2,1894.2%
  95. 95Dextroamphetamine1,9974.2%
  96. 96Aspartate1,7184.2%
  97. 97Saccharate1,7184.2%
  98. 98Diazepam4,9764.2%
  99. 99Protriptyline44.2%
  100. 100Dobutamine1994.1%
  101. 101Ziprasidone8244.1%
  102. 102Vitamin A2894.1%
  103. 103Valproic Acid1,2644.1%
  104. 104Estazolam784.1%
  105. 105Levodopa2,3704.0%
  106. 106Lacosamide1,4524.0%
  107. 107Lanthanum Carbonate2014.0%
  108. 108Lanthanum2014.0%
  109. 109Chlorzoxazone514.0%
  110. 110Vigabatrin5684.0%
  111. 111Opicapone844.0%
  112. 112Ziconotide953.9%
  113. 113Fluvastatin2883.9%
  114. 114Primidone3833.8%
  115. 115Amphetamine1,8893.8%
  116. 116Carbinoxamine73.8%
  117. 117Tolcapone133.8%
  118. 118Olanzapine4,0543.8%
  119. 119Asenapine3253.8%
  120. 120Citric Acid853.7%
  121. 121Glycerol Phenylbutyrate493.7%
  122. 122Trihexyphenidyl353.7%
  123. 123Donepezil1,3533.7%
  124. 124Lithium Carbonate6403.7%
  125. 125Sodium Nitrite23.7%
  126. 126Amantadine7333.7%
  127. 127Lithium1,5453.7%
  128. 128Orphenadrine273.7%
  129. 129Suzetrigine353.7%
  130. 130Tiagabine33.7%
  131. 131Phenelzine573.7%
  132. 132Clonazepam5,6783.6%
  133. 133Carbamazepine2,3703.6%
  134. 134Rivastigmine6723.6%
  135. 135Melatonin1,8933.6%
  136. 136Eszopiclone8863.5%
  137. 137Naphazoline793.5%
  138. 138Pramipexole6693.5%
  139. 139Samidorphan523.5%
  140. 140Ropinirole6263.4%
  141. 141Lamotrigine4,4263.4%
  142. 142Mirtazapine3,0413.4%
  143. 143Haloperidol9073.4%
  144. 144Iloperidone473.4%
  145. 145Memantine4643.4%
  146. 146Chlorpromazine2343.3%
  147. 147Oxalate2,4763.3%
  148. 148Risperidone4,3633.3%
  149. 149Selegiline1153.3%
  150. 150Triazolam2803.3%
  151. 151Disulfiram363.3%
  152. 152Rotigotine4583.3%
  153. 153Pimavanserin1,6733.2%
  154. 154Levocarnitine1123.2%
  155. 155Baclofen2,7793.2%
  156. 156Phenylbutyrate533.2%
  157. 157Lisdexamfetamine1,0743.2%
  158. 158Ethynodiol53.2%
  159. 159Carnitine203.2%
  160. 160Tizanidine1,2693.1%
  161. 161Bismuth Subcitrate343.1%
  162. 162Levetiracetam4,0723.1%
  163. 163Bromocriptine203.1%
  164. 164Paroxetine2,8073.1%
  165. 165Brinzolamide3843.1%
  166. 166Phenobarbital4763.1%
  167. 167Choline103.1%
  168. 168Lorazepam5,3813.0%
  169. 169Doxepin3703.0%
  170. 170Venlafaxine3,8523.0%
  171. 171Imipramine213.0%
  172. 172Duloxetine5,4272.9%
  173. 173Zaleplon462.9%
  174. 174Topiramate2,8522.9%
  175. 175Idecabtagene Vicleucel342.9%
  176. 176Vortioxetine4872.9%
  177. 177Escitalopram4,0052.9%
  178. 178Alprazolam5,9302.9%
  179. 179Peppermint Oil312.9%
  180. 180Aripiprazole3,6012.9%
  181. 181Fexofenadine6812.9%
  182. 182Desvenlafaxine7682.9%
  183. 183Vilazodone2622.9%
  184. 184Mitotane502.9%
  185. 185Vimseltinib122.9%
  186. 186Loratadine3,2052.8%
  187. 187Fesoterodine3042.8%
  188. 188Methadone1,2902.8%
  189. 189Tamsulosin5752.8%
  190. 190Hydroxocobalamin1132.8%
  191. 191Zolpidem3,7312.8%
  192. 192Propranolol1,9452.8%
  193. 193Dexmethylphenidate1332.7%
  194. 194Quinidine1042.7%
  195. 195Benztropine1952.7%
  196. 196Phenytoin1,0952.7%
  197. 197Fluoxetine3,5272.7%
  198. 198Gabapentin9,7622.7%
  199. 199Methylphenidate1,9672.7%
  200. 200Alcaftadine242.7%
  201. 201Cariprazine2392.7%
  202. 202Ubrogepant1512.7%
  203. 203Trazodone4102.7%
  204. 204Patisiran722.6%
  205. 205Dextromethorphan1,4722.6%
  206. 206Brexpiprazole4092.5%
  207. 207Flurbiprofen392.5%
  208. 208Vorasidenib112.5%
  209. 209Ponesimod82.5%
  210. 210Eletriptan1732.5%
  211. 211Sertraline5,3072.5%
  212. 212Acetazolamide1422.4%
  213. 213Serdexmethylphenidate172.4%
  214. 214Citalopram3,2242.4%
  215. 215Desloratadine2452.3%
  216. 216Xanomeline402.3%
  217. 217Istradefylline1342.3%
  218. 218Rimegepant2792.3%
  219. 219Nalbuphine52.3%
  220. 220Butorphanol72.2%
  221. 221Atogepant1322.2%
  222. 222Calcifediol482.1%
  223. 223Inebilizumab112.1%
  224. 224Fentanyl2,3632.1%
  225. 225Sumatriptan9452.1%
  226. 226Trospium812.1%
  227. 227Midazolam5892.1%
  228. 228Naltrexone8112.0%
  229. 229Polistirex331.9%
  230. 230Paliperidone9921.9%
  231. 231Droxidopa3931.8%
  232. 232Solifenacin4701.8%
  233. 233Bupivacaine2821.7%
  234. 234Lecanemab501.5%
  235. 235Ethanol1171.5%
  236. 236Tapentadol3881.2%
  237. 237Glecaprevir1171.1%
  238. 238Pibrentasvir1171.1%
  239. 239Brivaracetam470

Other reactions most often co-reported on the same drug set. Ranked by Jaccard similarity over drug-id sets — pure data-derived co-occurrence, not a clinical relationship.

Literature

Recent PubMed references pinned to Sleepiness as a MeSH major topic. About the reaction term itself — not about any specific drug.

Note. FAERS reports are voluntarily submitted and are NOT incidence rates, signals, or causal evidence. Counts reflect reporting volume, not how often a reaction occurs. Reference statistics only.

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