Number 11 : Staring At A Wall.

First, check if there is a fly or any other insect. Animals’ eyes are much better than humans so they detect small objects way easier. Then, if insects are not the case, call the animal by its name. If It doesn’t.. ..look at you or respond in any way, it may be an alarming sign. Reasons vary from tumors, stroke and head injuries to convulsions and cognitive dysfunction syndrome.