Well, generally speaking, you should not lift weights after you have taken an eye surgery. As we know that, by lifting weights, it can just increase blood pressure in your eyes, and then it can lead to high eye pressure. Also, bloodshot eyes can occur. What is more, it can just do a harm job to your eyes, for your eyes are sensitive and fragile after the surgery. And in this way, it will just hurt your eyes and slow down your eyes' recovery. Besides, you should avoid eye infection too. by the way, some heavy exercises should be avoided too.