Drug
Selegiline Hydrochloride
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 | Delusion | 22 | 52.2 | 54.3 | signal |
| 2 | Hallucination, Visual | 28 | 49.1 | 51.5 | signal |
| 3 | Dyskinesia | 42 | 38.1 | 41.0 | signal |
| 4 | Muscle Rigidity | 11 | 33.8 | 34.5 | signal |
| 5 | Hallucination | 62 | 30.4 | 34.0 | signal |
| 6 | Paranoia | 11 | 23.3 | 23.8 | signal |
| 7 | Orthostatic Hypotension | 9 | 18.9 | 19.2 | signal |
| 8 | Neuroleptic Malignant Syndrome | 6 | 18.5 | 18.7 | signal |
| 9 | Hallucination, Auditory | 8 | 18.5 | 18.7 | signal |
| 10 | Serotonin Syndrome | 9 | 17.3 | 17.5 | signal |
| 11 | Sopor | 6 | 16.5 | 16.7 | signal |
| 12 | Psychomotor Hyperactivity | 7 | 15.4 | 15.6 | signal |
| 13 | Parkinsonism | 4 | 15.1 | 15.2 | signal |
| 14 | Affect Lability | 3 | 11.4 | 11.5 | signal |
| 15 | Dystonia | 6 | 11.3 | 11.4 | signal |
| 16 | Product Complaint | 6 | 8.8 | 8.9 | signal |
| 17 | Therapeutic Response Shortened | 5 | 5.8 | 5.8 | signal |