What do bloodshot eyes after wearing contacts mean?

Irritation. Redness is a response to inflamation. Possibly due to many things. Over wear, infection, dryness, irritation from solution or drops, etc.

Related Questions

How do you get rid of bloodshot eyes that may be caused by wearing contacts. Also, how long do contacts generally last?

See an eye doctor. If your eyes are bloodshot, then something is wrong. You may be wearing your contact lenses too much or the contacts may not be the right fit for you. Get cheked to make sure there is nothing more serious going on. Read more...