Medically reviewed by Christine L. Larsen, MD Sleep, pink eye, and allergies may cause you to have crusty eyes.You can apply a warm compress to soften and gently remove eye crusts.Try washing your ...

Allergies, corneal injuries, and tiredness can be what causes bloodshot eyes. Infections like pink eye can also cause this symptom. Glaucoma, a group of eye diseases that cause vision loss, can lead ...