A subdural haematoma occurs when a blood vessel in the space between the skull and the brain (the subdural space) is damaged. Blood escapes from the blood vessel, leading to the formation of a blood clot (haematoma) that places pressure on the brain and damages it.t's usually caused by a head injury. Symptoms of a subdural haematoma can include: 1  a headache that keeps getting worse. 2  feeling and being sick. 3  confusion. 4  personality changes, such as being unusually aggressive or having rapid mood swings.
What is the channel number for Ion with Verizon Fios. In: Entertainment âº Television. There are three ION Channels for Verizon Fios in Alexandria VA, ION HD channel 513, ION Life 492, and ION-TV channel 66. ChaCha.
NBCSN Channel Guide. Please note the channel positions listed below can change from neighborhood to neighborhood depending on your provider. Enter your zip code here to check your exact neighborhood: High Definition. Cablevision: 719 Verizon FIOS: 590 Time Warner Cable: 481 DirecTV: 220 Dish: 159 AT&T: 1640 Charter: 767 Comcast: 848 Service Electric: 535 RCN: 691