Edwards syndrome is caused by a meiotic nondisjunction event. With nondisjunction, a gamete (i.e., a sperm or egg cell) is produced with an extra copy of chromosome 18. The gamete thus has 24 chromosomes. by admin 0. Edwards syndrome is a genetic disorder, in which a person has a third copy of material from chromosome 18, instead of the usual two copies. It is three times more common in girls than boys.
Ifr you get something in your eye it can feel like it is there even after it is out because your cornea is slightly scratched. If that is the case then trying to get it out/flushing your eye particulalry with water inteferes with your eyes natural ability to heal. You can also infect your eye as water is not sterile.
Your eyes may feel irritated or gritty. Eye pain may be accompanied by blurred vision, itching, redness, dry eyes, or watery eyes. Eye pain may result from trauma, allergies, and infections of the eye area, or from more generalized conditions, including migraine, upper respiratory infections, and sinus problems. The most obvious cause of eye pain is a direct injury, such as a cut or blunt impact to the eye area.