21.   With the nerves cut, electrical signals from the ear cannot reach the brain, which causes deafness.

22.   With the nerves cut, electrical signals from the ear cannot reach the brain, causing deafness.

23.   He added that once the toxin reached the brain and affected the nervous system identification became very difficult.

24.   If a blood clot from the fracture area reaches the brain, that could be fatal, Trunkey added.

25.   Fat forming around the throat constricts the respiratory tract, causing breathing difficulties and reducing the amount of oxygen reaching the brain.