Lazy eye

Lazy eye
The weaker brain hemisphere poorly controls those parts of our body for which it is responsible.
Underdeveloped brain hemisphere poorly controls work of the lazy eye, so as not to waste energy on it. But now the other eye works for two and is overstrained
When everything normal, the eyes worked alternately one eye works, and the other rests at this time, and like this, they do not get tired. And if the eye begins to overstrain it may develop myopia or astigmatism.