Disrupts visual cell structure and thus markedly disturbs. Pigmented tissue lying behind cornea that gives color to (e. Acronym: Light amplification by stimulated emission radiation. May be associated with excessive tearing.
Used correcting myopia, hyperopia, and astigmatism. Yellowish-brown subconjunctival elevation composed degenerated elastic tissue; may occur on either side cornea.
| vitamins info: May be treated by prescription drugs or surgery. Six muscles that move eyeball (lateral rectus, medial rectus, superior oblique, inferior oblique, superior rectus, inferior rectus). Circular channel deep in corneoscleral junction (limbus) that carries aqueous fluid from anterior chamber to bloodstream. |