She shook her head as the world fell away, the only sound she could hear the swell and break of the waves of blood through her ears.
Hmmm … seems the author did a little research, take it from someone who has had a cerebral haematoma, you hear your blood and your heart like a whooshing in your ears. It’s a very distinctive sound, not like anything else, when you hear it you know something is wrong, and oh yeah, it’s bloody scary (excuse the pun)
