Drug

Cysteamine Bitartrate

18 flagged reaction(s) · 254 total co-reports · max PRR 25.4

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	Product Odour Abnormal	13	25.4	25.7	signal
2	Eye Irritation	61	22.2	23.5	signal
3	Dialysis	15	21.4	21.7	signal
4	Product Use Complaint	12	15.7	15.9	signal
5	Appendicitis	6	13.1	13.2	signal
6	Conjunctivitis	11	12.1	12.3	signal
7	Ocular Hyperaemia	26	11.3	11.6	signal
8	Product Administration Error	11	11.2	11.3	signal
9	Impaired Gastric Emptying	7	11.1	11.2	signal
10	Treatment Noncompliance	29	10.8	11.1	signal
11	Eye Pain	29	10.7	10.9	signal
12	Product Physical Issue	9	9.2	9.2	signal
13	Device Occlusion	6	8.8	8.8	signal
14	Complication Associated With Device	5	7.7	7.7	signal
15	Intestinal Perforation	4	7.2	7.2	signal
16	Eye Inflammation	3	6.5	6.5	signal
17	Hair Colour Changes	4	6.5	6.5	signal
18	Product Taste Abnormal	3	4.5	4.5	signal