As we all know that breast milk provides optimal nutrition for infants, and it gives them immune protection that no formula company has been able to replicate. However,many mothers claim that it is also an effective treatment for eye infections, or conjunctivitis.To my knowledge, there are no studies of breast milk as a treatment for conjunctivitis in older babies or children. If your newborn has an eye infection, you should call your child's pediatrician right away. If left untreated, neonatal conjunctivitis can cause lasting damage to your child's eyes, including blindness. Don't risk waiting several days to see if breast milk clears things up in these cases.