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.
Pupils constrict when an object is brought closer to the eyes, to help them focus properly on it. Also pupils constrict when hit by light, the brighter the light, the bigger tâ¦he constriction. If an equal amount of light shines into both eyes, the degree of constriction is generally equal.