As a medication, lysine is used probably most commonly in the treatment of herpes simplex labialis, better known simply as herpes or cold sores. It works best as a preventative option, although it can reduce how long an outbreak lasts.
Anisocoria is a condition in which the two pupils of the eye are different sizes; in other words one pupil is larger than the other. In some cases, the abnormal pupil may be the one that is smaller and in other cases the abnormal pupil may be the one that is larger.
These conditions may dilate only one pupil, or they may dilate the pupils to a different degree on each side, resulting in unequal pupil size. Pupils that do not respond to light or other stimuli are called fixed pupils. Often, abnormally dilated pupils are also fixed pupils.Dilated pupils or pupils that are unequal in size can be a sign of serious conditions affecting the brain, including stroke, bleeding or tumor and often signal the presence of a medical emergency.Head trauma may also produce dilated or unequal pupils that accompany other brain injuries.ften, abnormally dilated pupils are also fixed pupils. Dilated pupils or pupils that are unequal in size can be a sign of serious conditions affecting the brain, including stroke, bleeding or tumor and often signal the presence of a medical emergency.