I am experiencing itchy eyes, bloodshot eyes (side: one eye only) and eyelid swelling. looks like a have viral conjunctivitis. what eye drop i need?

Viral Conjunctivitis: Not treating - this is a common option for mild or moderate infections. Your tears contain chemicals that fight off germs (bacteria). Without treatment, most cases of infective conjunctivitis clear on their own within 1-2 weeks. Often they clear within 2-5 days. If symptoms become worse then see a doctor to check your eye and to see if you need treatment. Bathing the eyes - using cool clean water;

Be careful: Pink eye can be a difficult condition to diagnose or treat. OTC medications may not be adequate to treat ocular inflammation. Please see an eye doctor to be complete