What should parents be aware of when their child may have a squint? 1. Whether the child’s face or eyes are asymmetrical in size from left to right after birth. 2.Does the child’s head always like to tilt to one side. 3.Is there a hard lump on the side of the child’s neck. 4.Is the child’s head rotation range limited, not flexible rotation. If you have any of the above conditions, your child may have a squint, and you should go to the hospital as soon as possible.