Reaction

Oesophageal Spasm reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 1,819 reports · 71 co-occurring drugs

As of the last recalculation, Oesophageal Spasm appears in 1,819 FAERS reports alongside 71 co-occurring drug terms. The strongest observed disproportionality signal is DIMENHYDRINATE (PRR 145.3).

Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.

Drug	Co-reports	PRR	ROR
Dimenhydrinate	126	145.3	147.0
Standardized Senna Concentrate	113	109.5	110.5
Naproxen Sodium Tablet, Coated	111	99.8	100.7
Naproxen Sodium, Coated Tablets	111	99.8	100.7
Naproxen Sodium 220Mg	111	99.7	100.5
Indomethacin	81	73.2	73.6
Moxifloxacin Hydrochloride	115	69.2	69.6
Nitrofurantoin	93	68.0	68.3
Nitrofurantoin (Monohydrate/Macrocrystals)	93	67.1	67.4
Moxifloxacin	62	52.1	52.3
Ipratropium Bromide	129	44.5	44.6
Cephalexin	72	39.6	39.7
Fluticasone Furoate And Vilanterol Trifenatate	99	33.3	33.3
Nitroglycerin	134	30.8	30.9
Bupropion	84	22.6	22.6
Cefuroxime	20	20.2	20.3
Acetaminophen And Codeine	21	19.9	20.0
Ciprofloxacin Hydrochloride	139	17.6	17.6
Salmeterol Xinafoate	12	16.0	16.1
Potassium Chloride, Dextrose Monohydrate	118	15.5	15.5
Potassium Chloride Oral	118	15.5	15.5
Potassium Chloride Extended-Release	118	15.5	15.5
Clopidogrel Bisulfate	126	15.1	15.1
Hyoscyamine Sulfate	12	15.0	15.1
Celecoxib	158	14.9	15.0
Bupropion Hydrochloride	118	14.6	14.6
Cyclobenzaprine Hydrochloride	11	14.1	14.1
Ciprofloxacin Hydrochloride And Hydrocortisone	25	13.9	13.9
Amitriptyline Hydrochloride	21	13.8	13.9
Clarithromycin	40	13.6	13.6
Alendronate Sodium	113	13.6	13.6
Potassium Chloride	122	13.1	13.1
Sumatriptan Succinate	28	12.9	12.9
Duloxetine Hydrochloride	190	12.8	12.8
Insulin Aspart	71	12.7	12.8
Naproxen Sodium	141	12.2	12.2
Sucralfate	25	12.1	12.1
Tiotropium Bromide	125	11.1	11.1
Eculizumab	50	10.8	10.8
Ciprofolxacin	65	10.7	10.7
Ciprofloxacin Tablets	65	10.7	10.7
Ciprofloxacin	81	10.5	10.5
Naproxen Sodium Tablet	47	10.4	10.4
Tiotropium Bromide Inhalation Spray	10	10.3	10.3
Albuterol	99	9.9	9.9
Losartan Potassium And Hydrochlorothiazide	9	8.9	8.9
Esomeprazole Magnesium	163	8.7	8.7
Clopidogrel	131	8.1	8.1
Raloxifene Hydrochloride	9	7.1	7.1
Sumatriptan	21	6.4	6.4
Prochlorperazine Maleate	5	6.2	6.2
Armodafinil	11	6.0	6.0
Ravulizumab	7	5.9	5.9
Prasugrel Hydrochloride	5	5.6	5.6
Calcium, Magnesium, Potassium, And Sodium Oxybates	4	5.3	5.3
Linaclotide	12	5.2	5.2
Sodium Oxybate	26	4.6	4.6
Rimegepant Sulfate	5	4.5	4.5
Crizotinib	5	4.5	4.5
Mometasone Furoate And Formoterol Fumarate Dihydrate	6	4.4	4.4
Vibegron	3	4.3	4.3
Naltrexone Hydrochloride And Bupropion Hydrochloride	3	4.0	4.0
Voclosporin	3	4.0	4.0
Acalabrutinib	4	3.8	3.8
Botulinum Toxin Type A	4	3.7	3.7
Brexpiprazole	5	3.5	3.5
Diroximel Fumarate	3	2.9	2.9
Bimekizumab	5	2.7	2.7
Hydrocodone Bitartrate	9	2.4	2.4
Erenumab-Aooe	8	1.7	1.7
Tirzepatide	17	1.2	1.2

Related reactions

Data source: openFDA FAERS. See the OpenPV methodology and limitations.