Conjunctivitis is inflomation of conjunctiva. The conjunctiva lines the inside of the eyelids and covers the sclera (The white part of the eye).
Conjunctivitis can be contagious. Therefor children get it easily (Schools, daycare etc.). It's likely to not effect your vision. It clears up with no long-term problems especially if you treat it quickly.
Treatmants at Konyagöz:
Eye drops may be prescribed.