How do you know when you have conjunctivitis?

Answer:

You will know if you have conjunctivitus when some of your lenses have turned red.If you sometimes feel like sand is in your eyes that is deffinetley it. it also is caused by allergies and bacteria or rather quite uncomfortable.For some types on conjunctivitus you might have a eyelash bacterial infection if you have yellow stuff comming out.Be careful it is highly contagious!!

First answer by ID0984445621. Last edit by ID0984445621. Question popularity: 3 [recommend question].