Can exposure to OPP make people sick?
Exposure to OPP can irritate the skin, eyes and respiratory tract. Large exposures can cause headache, dizziness, nervousness, blurred vision, weakness, nausea, cramps, vomiting, diarrhea, sweating, small pupils, tearing, and salivation. In severe cases, uncontrollable muscle twitches followed by muscular weakness, seizures, coma, and irregular heartbeat can occur.
