Side effects across medicines

Medicines whose labels list tremor

405 medicines have an FDA label that names tremor 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 tremor name gabapentin (6,728), omeprazole (5,514) and pregabalin (5,299), 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 tremor?

Ordered by where the label names it, the boxed warning first, then by FAERS reports. The first 150 of the 405 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 tremor
Albuterol	precautions	4,119
Lorazepam	precautions (intramuscular/intravenous label)	3,775
Metoclopramide	warnings (intramuscular/intravenous label)	2,667
Tacrolimus	warnings and precautions (intravenous/oral label)	1,730
Ciprofloxacin	warnings and precautions (intravenous label)	1,515
Clonidine	warnings (transdermal label)	849
Amantadine	precautions	799
Haloperidol	warnings (intramuscular label)	704
Levofloxacin	warnings and precautions (intravenous label)	640
Rivastigmine	warnings and precautions (transdermal label)	591
Prochlorperazine	warnings (intramuscular/intravenous label)	353
Midazolam	warnings (oral label)	233
Moxifloxacin	warnings and precautions (intravenous label)	180
Chlorpromazine	warnings (intramuscular label)	160
Meperidine	warnings and precautions (intramuscular/intravenous/subcutaneous label)	118
Labetalol	precautions (intravenous label)	112
Isoniazid	warnings (intramuscular label)	88
Loxapine	precautions	83
Aspirin and caffeine and orphenadrine	precautions	none in the top 1,000
Cycloserine	precautions	none in the top 1,000
Flumazenil	precautions	none in the top 1,000
Fluphenazine	precautions (intramuscular/subcutaneous label)	none in the top 1,000
Molindone	precautions	none in the top 1,000
Mosunetuzumab	warnings and precautions (intravenous label)	none in the top 1,000
Orphenadrine	precautions	none in the top 1,000
Pimozide	precautions	none in the top 1,000
Procarbazine	precautions	none in the top 1,000
Rimantadine	precautions	none in the top 1,000
Terbutaline	precautions	none in the top 1,000
Gabapentin	adverse reactions	6,728
Omeprazole	adverse reactions	5,514
Pregabalin	adverse reactions	5,299
Levothyroxine	adverse reactions	5,023
Quetiapine	adverse reactions	4,736
Clonazepam	adverse reactions	4,420
Aripiprazole	adverse reactions	3,736
Venlafaxine	adverse reactions	3,437
Fluoxetine	adverse reactions	3,324
Carbidopa and levodopa	adverse reactions	3,313
Escitalopram	adverse reactions	3,306
Lamotrigine	adverse reactions	3,207
Citalopram	adverse reactions	3,044
Sertraline	adverse reactions	2,938
Amlodipine	adverse reactions	2,883
Adalimumab	adverse reactions	2,870
Lenalidomide	adverse reactions	2,799
Diphenhydramine	adverse reactions	2,752
Bupropion	adverse reactions	2,668
Olanzapine	adverse reactions	2,612
Natalizumab	adverse reactions	2,581
Risperidone	adverse reactions	2,549
Zolpidem	adverse reactions	2,322
Mirtazapine	adverse reactions	2,214
Montelukast	adverse reactions	1,914
Baclofen	adverse reactions	1,907
Topiramate	adverse reactions	1,884
Divalproex	adverse reactions	1,824
Oxycodone	adverse reactions	1,632
Lithium	adverse reactions	1,508
Budesonide and formoterol	adverse reactions	1,470
Duloxetine	adverse reactions	1,461
Sodium oxybate	adverse reactions	1,407
Paroxetine	adverse reactions	1,283
Diclofenac	adverse reactions (oral label)	1,260
Ramipril	adverse reactions	1,223
Acyclovir	adverse reactions	1,203
Glatiramer	adverse reactions	1,197
Bisoprolol	adverse reactions	1,177
Varenicline	adverse reactions	1,132
Clozapine	adverse reactions	1,106
Methylphenidate	adverse reactions	1,080
Pomalidomide	adverse reactions	1,078
Fentanyl	adverse reactions (transdermal label)	1,059
Estradiol	adverse reactions (topical label)	924
Morphine	adverse reactions	907
Mycophenolate mofetil	adverse reactions	897
Sodium chloride	adverse reactions	892
Glipizide	adverse reactions	886
Sildenafil	adverse reactions	881
Cyclosporine	adverse reactions	832
Temazepam	adverse reactions	770
Ipratropium	adverse reactions (respiratory (inhalation) label)	763
Cyclobenzaprine	adverse reactions	762
Hydroxyzine	adverse reactions	761
Amphetamine and dextroamphetamine	adverse reactions	745
Modafinil	adverse reactions	739
Oxcarbazepine	adverse reactions	730
Epinephrine	adverse reactions	726
Lacosamide	adverse reactions	724
Hydromorphone	adverse reactions	723
Lurasidone	adverse reactions	713
Naltrexone	adverse reactions	696
Valacyclovir	adverse reactions	689
Valproic acid	adverse reactions	680
Desvenlafaxine	adverse reactions	670
Brexpiprazole	adverse reactions	654
Cyclophosphamide	adverse reactions	643
Fluconazole	adverse reactions	631
Sumatriptan	adverse reactions	575
Hydroxychloroquine	adverse reactions	573
Paliperidone	adverse reactions	535
Diltiazem	adverse reactions	529
Clarithromycin	adverse reactions	509
Ropinirole	adverse reactions	497
Buprenorphine	adverse reactions (transdermal label)	488
Tizanidine	adverse reactions	477
Dexlansoprazole	adverse reactions	474
Lisdexamfetamine	adverse reactions	468
Armodafinil	adverse reactions	467
Phenytoin	adverse reactions	462
Capecitabine	adverse reactions	423
Atomoxetine	adverse reactions	388
Fluticasone and vilanterol	adverse reactions	384
Nifedipine	adverse reactions	384
Zoledronic acid	adverse reactions	375
Eszopiclone	adverse reactions	369
Cariprazine	adverse reactions	360
Fluticasone and umeclidinium and vilanterol	adverse reactions	351
Tramadol	adverse reactions	351
Oxazepam	adverse reactions	348
Lovastatin	adverse reactions	345
Trazodone	adverse reactions	339
Bupropion and naltrexone	adverse reactions	335
Mycophenolic acid	adverse reactions	333
Promethazine	adverse reactions	315
Thalidomide	adverse reactions	303
Buspirone	adverse reactions	283
Amitriptyline	adverse reactions	276
Blinatumomab	adverse reactions	276
Calcium oxybate, magnesium oxybate, potassium oxybate and sodium oxybate	adverse reactions	261
Human immunoglobulin g	adverse reactions	259
Vilazodone	adverse reactions	257
Theophylline	adverse reactions	252
Amiodarone	adverse reactions	249
Voriconazole	adverse reactions	238
Isosorbide mononitrate	adverse reactions	231
Umeclidinium and vilanterol	adverse reactions	228
Tapentadol	adverse reactions	223
Tetrabenazine	adverse reactions	221
Acetaminophen and butalbital and caffeine	adverse reactions	213
Valganciclovir	adverse reactions	213
Doxepin	adverse reactions	211
Lumateperone	adverse reactions	207
Zonisamide	adverse reactions	200
Liothyronine	adverse reactions	199
Adalimumab-aaty	adverse reactions	189
Regadenoson	adverse reactions	188
Roflumilast	adverse reactions	188
Clomipramine	adverse reactions	187
Lubiprostone	adverse reactions	185

Source: FDA drug labels via openFDA, read October 8, 2026; FAERS via openFDA, reports through July 30, 2026

Which of them have the most tremor 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 “Tremor”

What next?

Side effects across medicines: every reaction on PlainMeds
Report a side effect to the FDA: MedWatch