human
I've heard that if I eat more fish I will have better eyesight. Is this true?
assistant
No, it is not true. Eating more fish does not improve your eyesight. In fact, eating too much fish can be harmful to your eyesight. Fish are high in Omega-3 fatty acids, which can help protect the eyes from inflammation and other diseases. But consuming too many omega-3s can actually cause damage to the retina, a part of the eye responsible for vision. So eating more fish may not necessarily make you see better.