haematolagnia means The love of blood; an attraction to blood in general, especially sexually. Lexicurio rates it Sui generis — a strength score of 95 out of 100.
noun
- The love of blood; an attraction to blood in general, especially sexually.“Of particular interest was the supposed compulsion to kill for blood (to drink). It is thought that such compulsions are linked to a sexual deviation, such as haematophilia or hematolagnia (APA, 2002) or vampirism (Prins, 1985), but Haigh gave no indication of paraphilia of this kind and, indeed, seemed to have no interest in sex.”