If a child is nearsighted in one eye and normal in the other, they can be treated with glasses and surgery, as follows: 1. Glasses treatment: Because one eye is nearsighted, the other eye is not nearsighted it will cause an imbalance in vision. If you don’t wear glasses, it will cause your eyes to adjust very hard, which is especially bad for myopia correction; 2. Surgery: use laser surgery to correct the myopic side of the eye, thus relieving the imbalance of vision on both sides of the eye more completely.