Acute toxicity is generally higher for inorganic arsenic compounds than for organic arsenic compounds. Oral intake of more than 100 mg is lethal. The lethal dose of arsenic trioxide is 10-180 mg, and for arsenide this is 70-210 mg. The mechanism of toxicity is binding and blocking sulphur enzymes.
Second, you can wear coloured-contacts that can constricts pupils. Third, you can stay in a brighter place to undilate your eyes faster. In all, if you really suffer from a dilated eyes, the healthy way is to wait until it undilated by themselves. 05/13/2013. good (1) Report Abuse.
Get your eyes dilated. It is very common to have your eyes dilated during an eye exam. Dilating the eyes involves placing medicated eye drops in the eye with the purpose of dilating (widening) the pupils. This is done to look for diabetes, high blood pressure, macular degeneration, and glaucoma. Examine the health of your eyes. 2  To determine the health of your eye, your doctor will perform a slit light test. 3  Your chin will be placed in a chin rest that is connected to a slit light.