Hi, I am the mother of a 6-year-old child. For the past few days, my child has felt discomfort in their eyes, but the reports are all fine. But after two days, he again started complaining about the same thing even though doctors said there was nothing major. However, as a mother, I am concerned and want to address this problem and perhaps find an effective treatment. Can someone recommend an effective eye clinic that can help me address this issue? Also, if mothers or people in the know could answer some of my questions, I would truly appreciate it!  Does diet really affect child health? How much screen time is healthy for my 6-year-old child? What is the routine eye care that a child can easily do? If someone has knowledge about this, I would love to hear from you!. It would be greatly appreciated.