By Dr. Ali Bakhshandeh- Marbella/Spain
Imagine being together with family or friends or with your colleagues at your work. Suddenly you notice one of the people around you turning silent and absent or very agitated and uncoordinated. You notice a strange expression on the face of that person, possibly a changed position of the lip and wide eye, both on the same side of the face. The person might want to say something, however the language would be blurry and very difficult to understand. The person might not be able to move one arm or one leg or even the whole of one side of the body.