Well, yes, chemo can just lead to some eye problems, such as dry eyes. So you do need to pay more attention to it. Generally speaking, according to some researches, chemo can just affect your eyes, leading to some eye problems, especially dry eyes. And when a person develops dry eye syndrome, the protective nature of the three layers of the tear film breakdown, allowing external factors to reach the eye. And then, your eyes may suffer discomfort, blurry vision, redness too. Of course, you should know that with the defenses of the tear film compromised, there is also an increased risk of infection. So chemo can be dangerous.