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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 Underdose (Page 2)

976 drugs have been associated with Underdose in FAERS reports.

Drug Reports Deaths Hosp. Life-Threat.
RISPERIDONE 436 2 31 0
NICOTINE 424 0 1 0
CETIRIZINE 422 270 312 284
FENTANYL 417 2 36 4
TIRZEPATIDE 412 0 3 1
CERTOLIZUMAB PEGOL 406 276 327 293
RIVAROXABAN 402 24 217 35
NITRIC 398 3 0 1
PALIPERIDONE 396 0 43 2
DESOXIMETASONE 395 296 340 311
ETANERCEPT-SZZS 384 300 350 320
BACLOFEN 378 4 180 22
PSEUDOEPHEDRINE 374 277 310 290
CELECOXIB 363 265 309 266
FLUTICASONE FUROATE\VILANTEROL TRIFENATATE 361 1 31 0
NIRAPARIB 359 20 98 13
TRIAMCINOLONE ACETONIDE 352 218 296 247
PHTHALYLSULFATHIAZOLE 350 263 301 276
RIPRETINIB 345 19 67 1
CORTISONE 327 230 280 245
OXYCODONE 296 248 266 262
CHLORHEXIDINE 294 273 284 288
CALCIUM 291 214 272 219
OMALIZUMAB 286 2 14 2
ESTRADIOL 285 4 12 5
RAMIPRIL 281 215 266 215
AVOBENZONE\HOMOSALATE\OCTINOXATE\OCTISALATE\OXYBENZONE 278 0 0 0
APREMILAST 276 250 251 252
HUMAN C1-ESTERASE INHIBITOR 269 143 164 144
LAMOTRIGINE 265 153 198 151
PREGABALIN 264 112 193 114
EPOPROSTENOL 261 6 221 6
HYDROCORTISONE 259 221 237 239
FLUMETHASONE PIVALATE 254 241 243 250
CETIRIZINE\PSEUDOEPHEDRINE 253 224 238 234
BUDESONIDE\FORMOTEROL 251 1 33 3
HUMAN IMMUNOGLOBULIN G 248 9 152 31
ETELCALCETIDE 246 8 16 1
IXEKIZUMAB 245 0 6 1
ALENDRONIC ACID 239 200 223 219
ASCORBIC ACID 236 163 225 171
TRAMADOL 233 217 217 215
METHYLPREDNISOLONE 231 193 200 185
RUCAPARIB CAMSYLATE 231 18 55 0
SULFAMETHOXAZOLE\TRIMETHOPRIM 230 143 214 149
CHOLECALCIFEROL 226 176 217 176
CARBIDOPA\LEVODOPA 223 13 128 1
UMECLIDINIUM\VILANTEROL TRIFENATATE 218 0 16 0
RANITIDINE 217 147 200 145
SULFAMETHOXAZOLE 217 155 208 171
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