Drug

Lasmiditan

17 flagged reaction(s) · 571 total co-reports · max PRR 55.8

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	Sedation	79	55.8	59.8	signal
2	Euphoric Mood	27	48.2	49.3	signal
3	Serotonin Syndrome	28	26.9	27.5	signal
4	Migraine	86	16.6	17.9	signal
5	Hallucination	44	10.8	11.2	signal
6	Hallucination, Visual	12	10.5	10.6	signal
7	Drug Effect Less Than Expected	8	10.4	10.5	signal
8	Abnormal Dreams	15	9.9	10.0	signal
9	Somnolence	107	9.8	10.7	signal
10	Impaired Driving Ability	6	9.7	9.7	signal
11	Feeling Abnormal	117	8.9	9.8	signal
12	Muscle Twitching	10	7.9	8.0	signal
13	Panic Attack	15	7.5	7.6	signal
14	Therapeutic Response Shortened	8	4.6	4.6	signal
15	Injection Site Urticaria	3	2.3	2.3	no signal
16	Device Difficult To Use	3	0.8	0.8	no signal
17	Drug Dose Omission By Device	3	0.7	0.7	no signal