Reaction

Colitis Ischaemic reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 6,633 reports · 359 co-occurring drugs

As of the last recalculation, Colitis Ischaemic appears in 6,633 FAERS reports alongside 359 co-occurring drug terms. The strongest observed disproportionality signal is SUMATRIPTAN SUCCINATE (PRR 15.9).

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
Sumatriptan Succinate	126	15.9	16.0
Sumatriptan	118	9.9	9.9
Calcium Gluconate	34	8.9	8.9
Granisetron Hydrochloride	29	8.7	8.8
Norepinephrine Bitartrate	39	8.5	8.6
Granisetron	28	8.4	8.4
Bisacodyl Suppositories	33	8.0	8.1
Cefuroxime	29	8.0	8.0
Lubiprostone	24	8.0	8.0
Biscodyl	33	8.0	8.0
Oseltamivir	20	7.9	7.9
Bisacodyl	35	7.8	7.9
Norepinephrine	26	7.7	7.7
Pitavastatin Calcium	24	7.4	7.4
Haloperidol Lactate	57	7.3	7.3
Haloperidol	54	7.0	7.0
Metronidazole	138	6.9	6.9
Magnesium Hydroxide	29	6.8	6.8
Metronidazole Topical	101	6.7	6.8
Sevelamer Carbonate	24	6.6	6.6
Oseltamivir Phosphate	50	6.5	6.5
Olmesartan Medoxomil	73	6.4	6.4
Standardized Senna Concentrate	25	6.3	6.3
Hyoscyamine Sulfate	18	6.2	6.2
Cefepime	26	5.7	5.7
Tranexamic Acid	16	5.7	5.7
Raloxifene Hydrochloride	26	5.6	5.6
Tolterodine Tartrate	16	5.6	5.6
Gentamicin	23	5.5	5.5
Olanzapine	184	5.5	5.5
Irinotecan Hydrochloride	22	5.4	5.4
Cefepime Hydrochloride	27	5.3	5.3
Ketoprofen	21	5.0	5.0
Gentamicin Sulfate	25	5.0	5.0
Docusate Sodium - Sennosides	50	4.9	4.9
Tofacitinib Citrate	20	4.8	4.8
Lactulose	58	4.8	4.8
Dabigatran Etexilate Mesylate	109	4.8	4.8
Dabigatran Etexilate	114	4.7	4.7
Polyethylene Glycol	16	4.6	4.7
Fesoterodine Fumarate	16	4.6	4.6
Rizatriptan Benzoate	15	4.6	4.6
Clozapine	176	4.5	4.5
Estradiol Gel 0.1%	64	4.5	4.5
Estradiol Transdermal	64	4.5	4.5
Magnesium Sulfate In Water For	18	4.4	4.4
Magnesium Sulfate Heptahydrate	18	4.3	4.3
Magnesium Sulfate	18	4.3	4.3
Lisinopril And Hydrochlorothiazide	14	4.3	4.3
Leucovorin Calcium	26	4.3	4.3
Drospirenone And Ethinyl Estradiol	59	4.2	4.2
Indapamide	24	4.2	4.2
Midazolam Hydrochloride	36	4.2	4.2
Quetiapine	251	4.2	4.2
Quetiapine Fumarate	39	4.2	4.2
Midazolam	33	4.1	4.1
Valproate Sodium	27	4.1	4.1
Amlodipine Besylate And Benazepril Hydrochloride	12	4.1	4.1
Phytonadione	11	4.1	4.1
Nitroglycerin	69	4.1	4.1
Oral Semaglutide	92	4.0	4.0
Fluorouracil	96	3.9	3.9
Ezetimibe And Simvastatin	19	3.9	3.9
Piperacillin Sodium,Tazobactam Sodium	33	3.9	3.9
Fluorouracil Cream, 0.5%	94	3.9	3.9
Umeclidinium	11	3.9	3.9
Dextrose	16	3.8	3.8
Enalapril Maleate	30	3.8	3.8
Encorafenib	12	3.8	3.8
Oxazepam	26	3.8	3.8
Instalax Polyethylene Glycol 3350	15	3.8	3.8
Isosorbide Mononitrate	25	3.8	3.8
Dextrose Monohydrate	16	3.8	3.8
Diltiazem Hydrochloride	41	3.7	3.7
Promethazine Hydrochloride	22	3.7	3.7
Polyethylene Glycol 400	15	3.7	3.7
Febuxostat Tablets 40 Mg	12	3.7	3.7
Febuxostat Tablets 80 Mg	12	3.7	3.7
Bevacizumab	144	3.7	3.7
Phenobarbital	17	3.7	3.7
Oxcarbazepine	38	3.7	3.7
Docusate Sodium	67	3.7	3.7
Carboplatin	142	3.6	3.6
Pertuzumab	30	3.5	3.5
Ipratropium Bromide	39	3.4	3.4
Meropenem	35	3.4	3.4
Amphetamine	9	3.4	3.4
Estradiol	93	3.4	3.4
Aprepitant	20	3.4	3.4
Azacitidine	32	3.4	3.4
Filgrastim	39	3.3	3.3
Risedronate Sodium	32	3.2	3.2
Enalapril	57	3.2	3.2
Pemetrexed Disodium	39	3.2	3.2
Panitumumab	16	3.2	3.2
Piperacillin Sodium And Tazobactam Sodium	20	3.2	3.2
Venlafaxine	72	3.2	3.2
Phenytoin	21	3.2	3.2
Paclitaxel (Aibumin-Bound)	82	3.2	3.2
Calcitriol Capsules 0.25 Mcg	20	3.1	3.1
Calcitriol Capsules 0.5 Mcg	20	3.1	3.1
Lorazepam	176	3.1	3.1
Calcitriol	20	3.1	3.1
Methadone	42	3.1	3.1
Dexamethasone Sodium Phosphate	10	3.1	3.1
Ciprofolxacin	70	3.1	3.1
Ciprofloxacin Tablets	70	3.1	3.1
Dicyclomine Hydrochloride	14	3.1	3.1
Vancomycin	56	3.1	3.1
Aripiprazole Oral	40	3.0	3.0
Aripiprazole Orally Disintegrating	40	3.0	3.0
Docetaxel Anhydrous	65	3.0	3.0
Docetaxel	65	3.0	3.0
Cetuximab	30	3.0	3.0
Magnesium Oxide	40	3.0	3.0
Hydrocortisone Sodium Succinate	9	3.0	3.0
Nifedipine	45	3.0	3.0
Rifaximin	20	3.0	3.0
Senna	20	3.0	3.0
Naproxen	74	3.0	3.0
Paclitaxel	93	3.0	3.0
Lisinopril	280	3.0	3.0
Bisoprolol Fumarate	126	2.9	2.9
Piperacillin And Tazobactam	12	2.9	2.9
Loperamide Hcl	12	2.9	2.9
Propofol	34	2.9	2.9
Epoetin Alfa	11	2.9	2.9
Sucralfate	22	2.9	2.9
Rabeprazole Sodium	25	2.9	2.9
Nystatin Ointment	24	2.9	2.9
Sorafenib	19	2.9	2.9
Nystatin Cream	24	2.9	2.9
Senna Leaf	21	2.9	2.9
Sennosides 8.6 Mg Tablets	19	2.9	2.9
Morphine	67	2.8	2.8
Linaclotide	24	2.8	2.8
Amlodipine Besylate	130	2.8	2.8
Loperamide Hydrochloride	40	2.8	2.8
Telmisartan	16	2.8	2.8
Trazodone Hydrochloride	14	2.8	2.8
Ciprofloxacin	81	2.8	2.8
Potassium Chloride	100	2.8	2.8
Vancomycin Hydrochloride	58	2.8	2.8
Hydroxyzine	42	2.8	2.8
Dronedarone	9	2.8	2.8
Loperamide Hydrochloride Oral	9	2.8	2.8
Azacitidine For	16	2.8	2.8
Nystatin	24	2.8	2.8
Diclofenac	75	2.8	2.8
Aspirin 325 Mg	430	2.8	2.8
Aspirin 81 Mg	430	2.7	2.8
Loperamide Hydrochloride And Dimethicone	28	2.7	2.7
Fosaprepitant Dimeglumine	12	2.7	2.7
Azithromycin	35	2.7	2.7
Potassium Chloride, Dextrose Monohydrate	80	2.7	2.7
Potassium Chloride Oral	80	2.7	2.7
Potassium Chloride Extended-Release	80	2.7	2.7
Ondansetron	94	2.7	2.7
Ondansetron Tablets	94	2.7	2.7
Alendronate Sodium Tablet	16	2.7	2.7
Nintedanib	27	2.7	2.7
Capecitabine	78	2.7	2.7
Aspirin	441	2.7	2.7
Ramipril	105	2.7	2.7
Venlafaxine Hydrochloride	112	2.7	2.7
Valsartan	89	2.7	2.7
Amlodipine	225	2.7	2.7
Propranolol Hydrochloride	61	2.7	2.7
Carfilzomib	24	2.7	2.7
Ciprofloxacin Hydrochloride	82	2.7	2.7
Atropine	7	2.7	2.7
Butalbital, Acetaminophen, And Caffeine	9	2.7	2.7
Azithromycin Monohydrate	35	2.6	2.6
Epoprostenol	11	2.6	2.6
Gemcitabine	33	2.6	2.6
Diazepam	101	2.6	2.6
Febuxostat	14	2.6	2.6
Ondansetron Hydrochloride	101	2.6	2.6
Insulin	46	2.6	2.6
Cholestyramine	10	2.6	2.6
Simvastatin	203	2.6	2.6
Trastuzumab	56	2.6	2.6
Ibuprofen And Diphenhydramine Citrate	19	2.6	2.6
Methoxy Polyethylene Glycol-Epoetin Beta	9	2.6	2.6
Clopidogrel	159	2.6	2.6
Oxaliplatin	60	2.6	2.6
Salmeterol Xinafoate	7	2.6	2.6
Psyllium Husk	8	2.5	2.5
Diphenoxylate Hydrochloride And Atropine Sulfate	11	2.5	2.5
Omeprazole	270	2.5	2.5
Digoxin	57	2.5	2.5
Risperidone	105	2.5	2.5
Omeprazole Magnesium	344	2.5	2.5
Azithromycin Dihydrate	46	2.5	2.5
Cisplatin	61	2.5	2.5
Zolpidem Tartrate	105	2.5	2.5
Fluoxetine	52	2.5	2.5
Carbamazepine	52	2.4	2.4
Metoprolol Succinate	67	2.4	2.4
Tizanidine Hydrochloride	14	2.4	2.4
Rivaroxaban	159	2.4	2.4
Bendamustine Hcl	12	2.4	2.4
Sucralfate Oral	11	2.4	2.4
Sucralfate Oral Suspension	11	2.4	2.4
Metoprolol Succinate Er Tablets	48	2.4	2.4
Hydrochlorothiazide	111	2.4	2.4
Sennosides	23	2.4	2.4
Ibuprofen Capsule	151	2.4	2.4
Ibuprofen Tablet, Film Coated	151	2.4	2.4
Ibupfrofen	151	2.4	2.4
Ibuprofen Tablets Usp, 200Mg	151	2.4	2.4
Ibuprofen Oral	151	2.4	2.4
Ibuprofen Capsules 200 Mg	151	2.4	2.4
Ibuprofen 200 Mg	151	2.4	2.4
Ibuprofen 200Mg	151	2.4	2.4
Famotidine	89	2.4	2.4
Pravastatin Sodium	15	2.4	2.4
Bumetanide	20	2.4	2.4
Dalteparin Sodium	8	2.4	2.4
Esomeprazole Magnesium	173	2.4	2.4
Metoclopramide	41	2.4	2.4
Pemetrexed	16	2.3	2.3
Metoroprolol Tartrate	49	2.3	2.3
Prednisolone	133	2.3	2.3
Prednisolone Oral	133	2.3	2.3
Prednisolone Oral Solution	133	2.3	2.3
Furosemide	291	2.3	2.3
Clonidine	38	2.3	2.3
Sirolimus	10	2.3	2.3
Teduglutide	10	2.3	2.3
Metoclopramide Hydrochloride	57	2.3	2.3
Atropine Sulfate	8	2.3	2.3
Romosozumab-Aqqg	10	2.3	2.3
Valproic Acid	23	2.3	2.3
Diclofenac Sodium 1%	26	2.3	2.3
Diclofenac Sodium Topical	26	2.3	2.3
Diclofenac Sodium Topical Gel, 1%	26	2.3	2.3
Estrogens, Conjugated	43	2.3	2.3
Polyethylene Glycol 3350	69	2.3	2.3
Losartan Potassium	57	2.3	2.3
Lansoprazole	127	2.3	2.3
Isosorbide Dinitrate	14	2.3	2.3
Allopurinol	110	2.2	2.2
Conjugated Estrogens	41	2.2	2.2
Desvenlafaxine Succinate	19	2.2	2.2
Enoxaparin Sodium	40	2.2	2.2
Ixazomib	20	2.2	2.2
Fentanyl	68	2.2	2.2
Diclofenac Sodium	103	2.2	2.2
Guaifenesin	21	2.2	2.2
Prasugrel Hydrochloride	7	2.2	2.2
Diazepam Oral Solution (Concentrate)	61	2.2	2.2
Diazepam Oral	61	2.2	2.2
Ibuprofen	184	2.2	2.2
Paliperidone	16	2.2	2.2
Olanzapine Pamoate	28	2.2	2.2
Oxybutynin Chloride	6	2.1	2.1
Naproxen Sodium, Dextromethorphan Hydrobromide, Guaifenesin	14	2.1	2.1
Naproxen Sodium, Pseudoephedrine Hydrochloride	14	2.1	2.1
Gemcitabine Hydrochloride	36	2.1	2.1
Atenolol	90	2.1	2.1
Adrenalinum	28	2.1	2.1
Oxycodone And Acetaminophen Tablets	8	2.1	2.1
Bendamustine Hydrochloride	8	2.1	2.1
Alteplase	10	2.1	2.1
Gefitinib	6	2.1	2.1
Alprazolam	135	2.1	2.1
Ezetimibe	49	2.1	2.1
Tirzepatide	105	2.1	2.1
Darbepoetin Alfa	35	2.0	2.0
Methadone Hydrochloride	7	2.0	2.0
Naproxen Sodium	91	2.0	2.0
Ceftriaxone	21	2.0	2.0
Human Insulin	8	2.0	2.0
Erlotinib Hydrochloride	8	2.0	2.0
Lisinopril And Hydrochlorothiazide Tablets	5	2.0	2.0
Pseudoephedrine Hcl	7	2.0	2.0
Iron Sucrose	6	2.0	2.0
Nebivolol	10	2.0	2.0
Warfarin Sodium	29	2.0	2.0
Baricitinib	6	2.0	2.0
Clopidogrel Bisulfate	63	1.9	1.9
Suvorexant	8	1.9	1.9
Rosuvastatin	125	1.9	1.9
Oxybutynin	18	1.9	1.9
Polatuzumab Vedotin	6	1.9	1.9
Progesterone	14	1.9	1.9
Mesna Injection	5	1.9	1.9
Chlorthalidone	7	1.9	1.9
Warfarin	76	1.9	1.9
Ceftriaxone Sodium	23	1.9	1.9
Erenumab-Aooe	33	1.9	1.9
Thalidomide	22	1.9	1.9
Mesna	5	1.9	1.9
Acetaminophen, Aspirin (Nsaid) And Caffeine	10	1.8	1.8
Tizanidine	14	1.8	1.8
Atezolizumab	22	1.8	1.8
Bupropion	25	1.8	1.8
Sofosbuvir	11	1.8	1.8
Aripiprazole	68	1.8	1.8
Bosutinib	5	1.7	1.7
Pembrolizumab	58	1.7	1.7
Metformin Hcl	30	1.7	1.7
Rasagiline Mesylate	6	1.7	1.7
Bortezomib	48	1.7	1.7
Ticagrelor	17	1.7	1.7
Interferon Beta-1A	102	1.7	1.7
Liraglutide	26	1.7	1.7
Glipizide	32	1.7	1.7
Lenvatinib	17	1.6	1.6
Erlotinib	5	1.6	1.6
Dexamethasone 1.5 Mg	149	1.6	1.6
Dexamethasone	149	1.6	1.6
Loratadine And Pseudoephedrine Sulfate	4	1.6	1.6
Ribavirin	32	1.6	1.6
Oxycodone Hydrochloride And Acetaminophen	49	1.6	1.6
Deferasirox	13	1.5	1.5
Tolvaptan	7	1.5	1.5
Dabrafenib	10	1.5	1.5
Acetaminophen, Aspirin, And Caffeine	10	1.5	1.5
Upadacitinib	38	1.5	1.5
Peginterferon Alfa-2A	25	1.5	1.5
Trametinib	11	1.4	1.4
Dulaglutide	39	1.4	1.4
Exenatide	23	1.4	1.4
Regorafenib	5	1.4	1.4
Oxycodone And Acetaminophen	10	1.3	1.3
Isotretinoin	21	1.3	1.3
Paricalcitol	6	1.3	1.3
Carbidopa And Levodopa	20	1.3	1.3
Diroximel Fumarate	5	1.3	1.3
Abemaciclib	8	1.3	1.3
Fam-Trastuzumab Deruxtecan-Nxki	4	1.2	1.2
Aflibercept	12	1.2	1.2
Lenalidomide	160	1.2	1.2
Morphine Sulfate	46	1.2	1.2
Ravulizumab	5	1.2	1.2
Pazopanib Hydrochloride	10	1.2	1.2
Ledipasvir And Sofosbuvir	7	1.1	1.1
Galcanezumab-Gnlm	11	1.1	1.1
Ipilimumab	15	1.1	1.1
Travoprost	3	1.1	1.1
Pomalidomide	35	1.1	1.1
Nivolumab	32	1.0	1.0
Eltrombopag Olamine	7	1.0	1.0
Daratumumab	12	0.9	0.9
Conjugated Estrogens And Medroxyprogesterone Acetate	7	0.9	0.9
Pseudoephedrine Hydrochloride	3	0.9	0.9
Icodextrin, Sodium Chloride, Sodium Lactate, Calcium Chloride, Magnesium Chloride	8	0.8	0.8
Guselkumab	9	0.8	0.8
Durvalumab	5	0.8	0.8
Crizotinib	3	0.7	0.7
Cabozantinib	11	0.7	0.7
Ranibizumab	6	0.7	0.7
Orlistat	5	0.6	0.6
Osimertinib	6	0.6	0.6
Pegfilgrastim	18	0.6	0.6
Tapentadol Hydrochloride	5	0.5	0.5
Cinacalcet Hydrochloride	5	0.3	0.3

Related reactions

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