Eye infections and irritations are very common in general population. Eye infections are of various types and reason behind that could be bacterial or viral infection, or any other external means. Some of the common eye infection that can occur in people from every age groups are Conjunctivitis or pink eye, Sty or hordeolum, Blepharitis, Orbital cellulitis, Keratitis, and Dacryocystitis. Some of the other reasons behind eye infection could be trauma, surgery, lack of immunity, pollution, harmful chemicals, poor hygiene and coming in contact with someone who might be suffering with contagious eye infections. Some of the simple home remedies for eye infection are stated below.