I must say if you do not want to get further infection of your eyes, leave contact solution alone. Red eye is the result of changes in the blood vessels in your eye that make your eye look red or bloodshot. You may find them in one or two eyes. Sometimes red eyes are also caused by injury. But no matter what causes are, red eyes are easy to be infected and allergic. Contact solutions contains much chemical substance that we cannot complete know. When red eyes occur, the blood vessels also means disorder. They will absorb anything whether they are good or bad. If you drop contact solution into eyes, they may irritate chemical reaction of eyes, and then your condition only become much worse. So leave your contact solution aside and seek a doctor for help. Whatever your eye disease are, please bear in mind that do not use or taken any medical treatment without doctors' instruction or prescriptions.