Reaction

Optic Nerve Operation reporting signals

Last recalculated 2026-09-14T18:28:35.993900+00:00 · 25 reports · 2 co-occurring drugs

As of the last recalculation, Optic Nerve Operation appears in 25 FAERS reports alongside 2 co-occurring drug terms. The strongest observed disproportionality signal is DIMENHYDRINATE (PRR 2,484.7).

Important: FAERS is a spontaneous, voluntary, unverified reporting system. PRR and ROR identify reporting patterns for investigation; they are not incidence rates and do not establish causation.

Drug	Co-reports	PRR	ROR
Dimenhydrinate	14	2,484.7	2,488.0
Tizanidine	14	1,108.8	1,109.4

Related reactions

Drug Ineffective
Off Label Use
Death
Nausea
Fatigue

Data source: openFDA FAERS. See the OpenPV methodology and limitations.