Side effects across medicines
Medicines whose labels list vomiting
1,444 medicines have an FDA label that names vomiting in its boxed warning, warnings, adverse reactions, trial table, patient leaflet or Drug Facts “stop use” warning (of the labels PlainMeds reads: each medicine's quoted label and up to eight more, by route and wording). Among them, the most FAERS reports of vomiting name acetaminophen (22,035), methotrexate (17,357) and omeprazole (17,286), through July 30, 2026. A label lists what its studies and reports found, and a report does not show that a medicine caused the event.
Check it at the source: the FDA FAERS public dashboard; FDA labels on DailyMed.
Which medicines' labels list vomiting?
Ordered by where the label names it, the boxed warning first, then by FAERS reports. The first 151 of the 1,444 are below; every other one is on its medicine record. A medicine whose own indications name it, because it treats it, is not counted.
| Medicine | Where a label names it | FAERS reports of vomiting |
|---|---|---|
| Valproic acid | boxed warning (intravenous label) | 711 |
| Methotrexate | warnings and precautions (intra-arterial/ | 17,357 |
| Furosemide | precautions | 12,725 |
| Semaglutide | warnings and precautions (oral label) | 6,964 |
| Hydrochlorothiazide | precautions | 5,704 |
| Potassium chloride | warnings (intravenous label) | 4,889 |
| Ciprofloxacin | warnings and precautions (intravenous label) | 4,433 |
| Fluticasone | warnings and precautions (respiratory (inhalation) label) | 4,397 |
| Morphine | warnings and precautions (intravenous label) | 4,021 |
| Azathioprine | precautions | 3,654 |
| Hydromorphone | warnings and precautions (intramuscular/ | 3,531 |
| Digoxin | warnings and precautions (intramuscular/ | 3,423 |
| Metronidazole | precautions | 3,316 |
| Acyclovir | precautions | 2,893 |
| Buprenorphine | warnings (intramuscular/ | 2,440 |
| Nitroglycerin | warnings and precautions (oral label) | 2,054 |
| Enalapril | precautions | 2,013 |
| Buprenorphine and naloxone | warnings and precautions (buccal/ | 1,344 |
| Methadone | precautions (intramuscular/ | 1,281 |
| Theophylline | precautions | 1,230 |
| Acetaminophen and codeine | precautions | 1,166 |
| Erythromycin | precautions | 1,142 |
| Linezolid | warnings and precautions (oral label) | 1,132 |
| Acetaminophen and hydrocodone | precautions | 994 |
| Carbidopa and levodopa | warnings and precautions (enteral label) | 971 |
| Rivastigmine | warnings and precautions (transdermal label) | 905 |
| Acetaminophen and oxycodone | precautions | 795 |
| Eszopiclone | warnings and precautions (oropharyngeal label) | 652 |
| Ascorbic acid, polyethylene glycol 3350 and 4 other ingredients | warnings and precautions | 589 |
| Fludarabine | precautions | 563 |
| Caffeine | precautions | 497 |
| Melphalan | precautions | 470 |
| Metolazone | precautions | 401 |
| Captopril | precautions | 395 |
| Chlorthalidone | precautions | 394 |
| Mesna | warnings and precautions (oral label) | 381 |
| Hydrochlorothiazide and lisinopril | precautions | 356 |
| Obinutuzumab | warnings and precautions | 325 |
| Zonisamide | precautions | 317 |
| Naloxone | warnings (intramuscular/ | 284 |
| Glycopyrrolate | warnings and precautions (oral label) | 276 |
| Paricalcitol | warnings and precautions (intravenous label) | 271 |
| Acetyl l-tyrosine, alanine and 18 other ingredients | precautions | none in the top 1,000 |
| Alanine, arginine and 16 other ingredients | precautions | none in the top 1,000 |
| Alanine, arginine and 17 other ingredients | precautions | none in the top 1,000 |
| Alpha-tocopherol, ascorbic acid and 11 other ingredients | warnings and precautions | none in the top 1,000 |
| Alpha-tocopherol, ascorbic acid and 11 other ingredients | warnings and precautions | none in the top 1,000 |
| Amiloride and hydrochlorothiazide | precautions | none in the top 1,000 |
| Amoxicillin and clarithromycin and lansoprazole | warnings | none in the top 1,000 |
| Arginine | precautions | none in the top 1,000 |
| Ascorbic acid, peg 3350 and 4 other ingredients | warnings and precautions | none in the top 1,000 |
| Aspirin and oxycodone | precautions | none in the top 1,000 |
| Atenolol and chlorthalidone | precautions | none in the top 1,000 |
| Auranofin | precautions | none in the top 1,000 |
| Benazepril and hydrochlorothiazide | precautions | none in the top 1,000 |
| Bisoprolol and hydrochlorothiazide | precautions | none in the top 1,000 |
| Butorphanol | precautions (nasal label) | none in the top 1,000 |
| Cabazitaxel | warnings and precautions | none in the top 1,000 |
| Caffeine and ergotamine | precautions | none in the top 1,000 |
| Calcium chloride and potassium chloride and sodium chloride | warnings and precautions (intravenous label) | none in the top 1,000 |
| Captopril and hydrochlorothiazide | precautions | none in the top 1,000 |
| Cerliponase alfa | warnings and precautions | none in the top 1,000 |
| Chlorambucil | precautions | none in the top 1,000 |
| Chlorothiazide | precautions | none in the top 1,000 |
| Cysteamine | warnings and precautions (oral label) | none in the top 1,000 |
| Daratumumab | warnings and precautions | none in the top 1,000 |
| Desmopressin | precautions | none in the top 1,000 |
| Dextrose, magnesium chloride and 3 other ingredients | precautions | none in the top 1,000 |
| Diatrizoate | precautions | none in the top 1,000 |
| Dicloxacillin | precautions | none in the top 1,000 |
| Dihydroergotamine | precautions | none in the top 1,000 |
| Disulfiram | precautions | none in the top 1,000 |
| Dofetilide | precautions | none in the top 1,000 |
| Doxercalciferol | warnings and precautions (oral label) | none in the top 1,000 |
| Enalapril and hydrochlorothiazide | precautions | none in the top 1,000 |
| Enalaprilat | precautions | none in the top 1,000 |
| Ergotamine | precautions | none in the top 1,000 |
| Ethinyl estradiol and ethynodiol | warnings and precautions | none in the top 1,000 |
| Ethinyl estradiol and levonorgestrel | precautions | none in the top 1,000 |
| Ethinyl estradiol and norethindrone | precautions | none in the top 1,000 |
| Fluorescein | warnings and precautions (ophthalmic label) | none in the top 1,000 |
| Fosinopril | precautions | none in the top 1,000 |
| Fosinopril and hydrochlorothiazide | precautions | none in the top 1,000 |
| Hyaluronidase and rituximab | warnings and precautions | none in the top 1,000 |
| Hydrochlorothiazide and quinapril | precautions | none in the top 1,000 |
| Hydrochlorothiazide and triamterene | precautions | none in the top 1,000 |
| Hydrocodone and ibuprofen | precautions | none in the top 1,000 |
| Levorphanol | precautions | none in the top 1,000 |
| Magnesium chloride, potassium chloride and 5 other ingredients | precautions | none in the top 1,000 |
| Magnesium sulfate, polyethylene glycol 3350 and 3 other ingredients | warnings and precautions | none in the top 1,000 |
| Mecamylamine | precautions | none in the top 1,000 |
| Menotropins | warnings and precautions | none in the top 1,000 |
| Methohexital | precautions | none in the top 1,000 |
| Moexipril | precautions | none in the top 1,000 |
| Mogamulizumab | warnings and precautions | none in the top 1,000 |
| Multiple vitamins | warnings and precautions | none in the top 1,000 |
| Nalbuphine | warnings (intramuscular/ | none in the top 1,000 |
| Nalmefene | warnings and precautions (nasal label) | none in the top 1,000 |
| Nilutamide | precautions | none in the top 1,000 |
| Ofloxacin | precautions (oral label) | none in the top 1,000 |
| Procainamide | precautions | none in the top 1,000 |
| Pyrimethamine | precautions | none in the top 1,000 |
| Quinapril | precautions | none in the top 1,000 |
| Sodium phosphate dibasic and sodium phosphate monobasic | warnings (rectal label) | none in the top 1,000 |
| Succinylcholine | warnings and precautions (intramuscular/ | none in the top 1,000 |
| Thioguanine | precautions | none in the top 1,000 |
| Trandolapril and verapamil | precautions | none in the top 1,000 |
| Trastuzumab-strf | warnings and precautions | none in the top 1,000 |
| Vinblastine | precautions | none in the top 1,000 |
| Omeprazole | adverse reactions | 17,286 |
| Adalimumab | adverse reactions | 16,749 |
| Pantoprazole | adverse reactions | 12,780 |
| Gabapentin | adverse reactions | 12,180 |
| Levothyroxine | adverse reactions | 11,434 |
| Albuterol | adverse reactions (oral label) | 9,644 |
| Pregabalin | adverse reactions | 9,163 |
| Amlodipine | adverse reactions | 9,119 |
| Lorazepam | adverse reactions (intramuscular/ | 8,799 |
| Rituximab | adverse reactions | 8,517 |
| Tirzepatide | adverse reactions | 8,267 |
| Simvastatin | adverse reactions | 8,258 |
| Metoprolol | adverse reactions | 8,020 |
| Diphenhydramine | adverse reactions | 7,912 |
| Oxycodone | adverse reactions | 7,912 |
| Alprazolam | adverse reactions | 7,293 |
| Leflunomide | adverse reactions | 7,042 |
| Diclofenac | adverse reactions (oral label) | 7,024 |
| Quetiapine | adverse reactions | 6,940 |
| Apremilast | adverse reactions | 6,555 |
| Treprostinil | adverse reactions | 6,324 |
| Ramipril | adverse reactions | 6,310 |
| Capecitabine | adverse reactions | 6,279 |
| Celecoxib | adverse reactions | 6,084 |
| Hydroxychloroquine | adverse reactions | 5,840 |
| Sulfasalazine | adverse reactions | 5,818 |
| Dulaglutide | adverse reactions | 5,787 |
| Dimethyl fumarate | adverse reactions | 5,650 |
| Tofacitinib | adverse reactions | 5,584 |
| Losartan | adverse reactions | 5,502 |
| Alendronate | adverse reactions | 5,497 |
| Escitalopram | adverse reactions | 5,304 |
| Carboplatin | adverse reactions | 5,150 |
| Citalopram | adverse reactions | 5,062 |
| Spironolactone | adverse reactions | 5,054 |
| Bisoprolol | adverse reactions | 5,010 |
| Lenalidomide | adverse reactions | 4,988 |
| Zolpidem | adverse reactions | 4,981 |
| Bevacizumab | adverse reactions | 4,956 |
| Venlafaxine | adverse reactions | 4,917 |
| Cyclophosphamide | adverse reactions | 4,910 |
| Acetaminophen | trial table | 22,035 |
Source: FDA drug labels via openFDA, read October 8, 2026; FAERS via openFDA, reports through July 30, 2026
Which of them have the most vomiting reports in FAERS?
Counts follow how widely a medicine is used and watched, and they are not a measure of how risky it is.
Source: FDA Adverse Event Reporting System (FAERS) via openFDA, reports through July 30, 2026; MedDRA preferred term “Vomiting”
What next?
- Side effects across medicines
- every reaction on PlainMeds
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- MedWatch