1VRS Unit, Deptt. of Opthalmology, DMC & Hospital, Ludhiana.
2Deptt. of Biochemistry, DMC & Hospital, Ludhiana.
3Deptt. of Forensic Medicine, DMC & Hospital, Ludhiana.
Zinc sulphate was found to be damaging to the eye more so if it is of commercial type. The toxicity increased with increased contact period. It leads to punctuate keratitis, corneal oedema, scarring of conjunctiva and kerectasia which is being reported for the first time.
Zinc Sulphate - ZS, Superficial Punctate, Keratitis - SPK