Drug

Droperidol

85 flagged reaction(s) · 1,623 total co-reports · max PRR 46.8

Important: Reactions below are the flagged terms from this drug’s FAERS report history (min. 3 co-reports per term) — PRR/ROR indicate disproportionality in spontaneous reporting, not causation. Data from FDA FAERS via openFDA. Last recalculated: 2026-09-14.

	Reaction	Co-reports (a)	PRR	ROR	Signal
1	Anaphylactic Shock	92	46.8	49.6	signal
2	Brain Oedema	43	44.4	45.6	signal
3	Metastases To Central Nervous System	38	38.7	39.6	signal
4	Candida Infection	44	34.4	35.3	signal
5	Restlessness	77	27.4	28.7	signal
6	Hepatic Cytolysis	23	24.5	24.9	signal
7	Akathisia	25	23.9	24.2	signal
8	Neuroleptic Malignant Syndrome	20	21.9	22.2	signal
9	Dystonia	31	20.7	21.1	signal
10	Ventricular Fibrillation	16	18.7	18.9	signal
11	Skin Fissures	27	18.6	18.9	signal
12	Ventricular Tachycardia	21	16.5	16.7	signal
13	C-reactive Protein Increased	46	16.5	16.9	signal
14	Toxic Skin Eruption	12	15.5	15.6	signal
15	Lymphopenia	16	14.8	14.9	signal
16	Electrocardiogram Qt Prolonged	39	14.1	14.4	signal
17	Respiratory Depression	13	13.8	13.9	signal
18	Anaphylactic Reaction	58	13.7	14.2	signal
19	Drug Reaction With Eosinophilia And Systemic Symptoms	25	12.7	12.9	signal
20	Bronchospasm	14	12.7	12.8	signal
21	Renal Failure Acute	42	12.7	13.0	signal
22	Ileus	12	12.7	12.8	signal
23	Altered State Of Consciousness	21	12.7	12.8	signal
24	Mydriasis	12	12.2	12.3	signal
25	Sinus Bradycardia	9	12.1	12.2	signal
26	Renal Tubular Necrosis	9	11.9	12.0	signal
27	Lactic Acidosis	29	11.8	12.0	signal
28	Rash Maculo-papular	20	11.7	11.9	signal
29	Respiratory Arrest	24	11.2	11.4	signal
30	Cardio-respiratory Arrest	36	11.1	11.4	signal
31	Serotonin Syndrome	16	10.9	11.0	signal
32	Gingival Bleeding	11	10.5	10.5	signal
33	Extrapyramidal Disorder	20	10.4	10.5	signal
34	Pharyngeal Swelling	7	9.5	9.5	signal
35	Haematuria	25	9.5	9.6	signal
36	Cyst	9	9.4	9.5	signal
37	Cardiac Arrest	60	9.4	9.7	signal
38	Pleural Effusion	44	9.4	9.6	signal
39	Sinus Tachycardia	10	9.2	9.2	signal
40	Delirium	24	9.0	9.1	signal
41	Myoclonus	8	8.7	8.8	signal
42	Breast Cancer Metastatic	7	8.5	8.5	signal
43	Post Procedural Complication	12	8.1	8.2	signal
44	Bradycardia	33	8.1	8.2	signal
45	Urinary Retention	20	7.8	7.9	signal
46	Salivary Hypersecretion	6	7.8	7.8	signal
47	Ataxia	7	7.6	7.7	signal
48	Muscle Rigidity	7	7.6	7.6	signal
49	Eczema	29	7.5	7.6	signal
50	Sedation	15	7.5	7.5	signal
51	Drug Interaction	90	7.4	7.8	signal
52	Agitation	40	7.1	7.2	signal
53	Obstructive Airways Disorder	6	7.0	7.0	signal
54	Dyskinesia	21	6.7	6.8	signal
55	Eyelid Oedema	6	6.7	6.7	signal
56	Metastases To Bone	8	6.4	6.4	signal
57	No Therapeutic Response	6	6.3	6.3	signal
58	Circulatory Collapse	8	6.1	6.1	signal
59	Eosinophilia	8	6.0	6.0	signal
60	Pharyngeal Oedema	7	5.8	5.9	signal
61	Cyanosis	7	5.8	5.8	signal
62	Rebound Effect	5	5.7	5.7	signal
63	Restless Legs Syndrome	8	5.7	5.7	signal
64	Hallucination, Visual	9	5.6	5.6	signal
65	Post Procedural Haemorrhage	5	5.6	5.6	signal
66	Laceration	4	5.5	5.5	signal
67	Neurotoxicity	7	5.2	5.3	signal
68	Hypotonia	4	5.2	5.2	signal
69	Sudden Death	4	4.9	4.9	signal
70	Rash Papular	8	4.6	4.6	signal
71	Multi-organ Failure	6	4.4	4.5	signal
72	Procedural Pain	9	4.2	4.2	signal
73	Agranulocytosis	6	4.2	4.2	signal
74	Osteonecrosis Of Jaw	8	4.2	4.2	signal
75	Deformity	3	4.2	4.2	signal
76	Poisoning	4	4.1	4.1	signal
77	Drug Level Increased	5	3.9	3.9	signal
78	Drug Toxicity	4	3.8	3.8	signal
79	Drug Withdrawal Syndrome	20	2.9	3.0	signal
80	Drug Exposure During Pregnancy	6	2.3	2.3	no signal
81	Intentional Drug Misuse	3	1.8	1.8	no signal
82	Drug Abuse	11	1.7	1.7	no signal
83	Pharmaceutical Product Complaint	3	1.5	1.5	no signal
84	Intentional Overdose	7	1.4	1.4	no signal
85	Tardive Dyskinesia	3	1.4	1.4	no signal