It is also closely related to systemic disease such as arthritis and lupus.
Oozing of fluid from those vessels cause localized edema which one more known as swelling. The solution helps to cure your dry itchy eyes, soothe the irritation, and buying rid for this redness. http://soe-canon.com/items/49/download/aHR0cDovL3d3dy51LUxpbmVyLmJpei9fX21lZGlhX18vanMvbmV0c29sdHJhZGVtYXJrLnBocD9kPVdXVy5SaWIubmV0JTJGZm9ydW0lMkZtaXNjLnBocCUzRnBvc3RpZCUzRDIzNzE1NyUyNnRocmVhZGlkJTNEMjMwNDMlMjZleHRlcm5hbF9wYWdlJTNEaHR0cCUyNTNhJTI1MmYlMjUyZnhuLS1vOWpsYjMyNDdhbDJmOW5kd3VheTUxYnNwMWN3N0MuR2FtZXJjaC5jb20lMjUyRmdhbWVyY2glMjUyRmV4dGVybmFsX2xpbmslMjUyRiUyNTNGdXJsJTI1M0RodHRwcyUyNTNBJTI1MkYlMjUyRld3dy5UaGVyYWxpZmUuY29tJTI1MkZvY3VsYXItcm9zYWNlYS1hbmQtbWVpYm9taWFuLWdsYW5kLWR5c2Z1bmN0aW9uJ