Apart from ocular irritation and conjunctival hyperaemia, no other ocular side effects are known if Latanoprost is overdosed.
If Latanoprost is accidentally ingested, the following information may be useful: On bottle contains 125 micrograms latanoprost. More than 90% is metabolized during the first pass through the liver. Intravenous infusion of 3 μg/kg in healthy volunteers induced no symptoms, but a dose of 5.5-10 μg/kg caused nausea, abdominal pain, dizziness, fatigue, hot flushes and sweating. If overdosage with Latanoprost occurs, treatment should be symptomatic.