Drug

Apomorphine Hydrochloride

77 flagged reaction(s) · 2,280 total co-reports · max PRR 122.9

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	Injection Site Nodule	89	122.9	131.2	signal
2	Injection Site Irritation	59	70.5	73.5	signal
3	Dyskinesia	164	61.1	69.1	signal
4	Nodule	37	42.8	43.9	signal
5	Micturition Urgency	30	39.9	40.8	signal
6	Nocturia	29	36.1	36.8	signal
7	Feeling Cold	55	29.7	30.9	signal
8	Device Occlusion	27	29.3	29.8	signal
9	Hallucination	120	24.1	26.3	signal
10	Speech Disorder	83	23.9	25.3	signal
11	Presyncope	35	21.8	22.3	signal
12	Hallucination, Visual	30	21.5	22.0	signal
13	Neuralgia	30	18.6	19.0	signal
14	Salivary Hypersecretion	12	18.1	18.2	signal
15	Diplopia	30	17.4	17.8	signal
16	Device Defective	18	16.7	17.0	signal
17	Dystonia	21	16.2	16.5	signal
18	Dysarthria	39	15.6	16.0	signal
19	Infusion Site Pain	13	15.3	15.5	signal
20	Muscle Rigidity	12	15.1	15.2	signal
21	Somnolence	195	14.6	16.8	signal
22	Brain Fog	13	13.4	13.5	signal
23	Injection Site Induration	11	12.8	12.9	signal
24	Orthostatic Hypotension	14	12.1	12.2	signal
25	Injection Site Erythema	98	12.0	12.8	signal
26	Movement Disorder	22	10.3	10.4	signal
27	Balance Disorder	58	10.1	10.5	signal
28	Incorrect Route Of Product Administration	11	9.9	9.9	signal
29	Dizziness Postural	6	9.4	9.4	signal
30	Pallor	17	9.4	9.5	signal
31	Psychotic Disorder	18	9.2	9.3	signal
32	Injection Site Swelling	46	9.1	9.4	signal
33	Hypotension	118	8.9	9.6	signal
34	Drug Effect Less Than Expected	8	8.5	8.6	signal
35	Device Issue	46	7.9	8.2	signal
36	Oral Discomfort	7	7.6	7.6	signal
37	Dysphonia	29	7.5	7.6	signal
38	Gait Disturbance	95	7.4	7.9	signal
39	Mania	8	7.3	7.4	signal
40	Device Breakage	19	7.3	7.4	signal
41	Injection Site Pruritus	32	7.2	7.4	signal
42	Unresponsive To Stimuli	12	7.0	7.1	signal
43	Fall	151	6.8	7.5	signal
44	Delusion	7	6.8	6.8	signal
45	Injection Site Mass	16	6.5	6.6	signal
46	Injection Site Bruising	32	6.1	6.2	signal
47	Hip Fracture	13	6.1	6.1	signal
48	Injection Site Discolouration	5	6.1	6.1	signal
49	Euphoric Mood	4	5.8	5.9	signal
50	Injection Site Discomfort	4	5.8	5.8	signal
51	Device Malfunction	26	5.8	5.9	signal
52	Hallucination, Auditory	6	5.7	5.7	signal
53	Dementia	10	5.4	5.4	signal
54	Aggression	18	5.4	5.5	signal
55	Device Use Issue	6	5.2	5.2	signal
56	Paranoia	6	5.2	5.2	signal
57	Eosinophilia	6	5.2	5.2	signal
58	Unintentional Medical Device Removal	4	5.1	5.2	signal
59	Injection Site Haematoma	5	5.1	5.1	signal
60	Injection Site Haemorrhage	27	5.1	5.2	signal
61	Neuroleptic Malignant Syndrome	4	5.1	5.1	signal
62	Device Failure	5	5.0	5.0	signal
63	Parkinsonism	3	4.6	4.6	signal
64	Therapy Cessation	15	4.4	4.5	signal
65	Abnormal Dreams	8	4.3	4.3	signal
66	Device Leakage	12	4.3	4.3	signal
67	Blood Glucose Fluctuation	3	4.1	4.1	signal
68	Expired Product Administered	9	4.1	4.1	signal
69	Device Use Error	9	4.0	4.0	signal
70	Respiratory Depression	3	3.7	3.7	no signal
71	Device Dislocation	9	3.1	3.1	signal
72	Injection Site Rash	6	3.0	3.0	signal
73	Injection Site Reaction	13	2.8	2.9	signal
74	Incorrect Dose Administered By Device	3	1.8	1.8	no signal
75	Drug Dose Omission By Device	9	1.8	1.8	no signal
76	Device Difficult To Use	4	0.9	0.9	no signal
77	Device Expulsion	3	0.7	0.7	no signal