15 Symptoms Of Renfield Syndrome, A Real-Life Vampirism Condition

Jacob Shelton
Updated September 24, 2021 38.5K views 15 items

Have you ever seen a pool of blood and found yourself getting thirsty? Have you ever said ā€œI could eat a horseā€ and meant it? If so, you may be suffering from RenfieldĀ syndrome, a type of clinical vampirism that causes people to think that theyā€™re real vampires, or that theyā€™re running out of their own blood and need to replace it in order to survive.

Renfield (or Renfield's)Ā syndromeĀ comes from the name of Count Dracula's BFF, a raving lunatic who ate insects in the hopes of becoming a member of the undead, but the term is nowĀ used to discuss people who think theyā€™re vampires, or whoĀ feel a pathological need to drink blood without qualifying themselves as a Universal monster.

This vampire disease afflicts such a small percentage of the population that you probaby donā€™t have to worry about, but if you enjoy the taste of blood, or you look to real vampires as role models, then you should check out all the symptoms ofĀ Renfield disease just to make sure that you donā€™t need to check yourself into a clinic immediately.

Itā€™s safe to say that every modern vampire who actually drinks blood has some form of Renfield disease. They may not have the full-fledged schizophrenia that some sufferers have, but there is some bugaboo in their brains telling them to suck blood, nonetheless. Keep reading to discover how to spot the signs of Renfieldā€™s disease in you and your friends.


  • You Suffered A Bloody Childhood Event

    You Suffered A Bloody Childhood Event
    • Photo:
      • Universal Pictures

    Renfield Syndrome begins at a young age, and if you had an accident as a child where you were cut deeply or were made to swallow a lot of blood for some reason, then you're more than likely to have a pathological interest in the sweet nectar of life. It isn't out of the ordinary for a childhood trauma to cause a psychological issue, but it's kind of weird that drinking blood could cause you to want to drink more blood. 

  • You Feel Sexual Arousal At The Sight Of Blood

    You Feel Sexual Arousal At The Sight Of Blood
    • Photo:
      • FĆ©nix Films Filmar

    According to psychologist Richard Noll, who cheekily came up with the whole Renfield thing, one of the three stages of Renfield syndrome becoming a full-fledged mental illness is sexual arousal at the sight of blood. This tends to occur when someone enters puberty, and if you or someone you know is around blood then, you should probably get them to the nearest 19th-century sanitarium post haste. 

  • You Drink Your Own Blood

    You Drink Your Own Blood
    • Photo:
      • Columbia Pictures

    After someone with Renfield has passed "being aroused by blood," the next step on their blood-soaked journey is to drink some blood, of course. As the person's autovampirism progresses, they begin to self-inflict wounds in order to drink their own blood. According to Richard Noll, the blood letting has "compulsive components." Do you think it's better to drink your own blood or someone else's? 

  • You're Probably A Guy

    You're Probably A Guy
    • Photo:
      • Columbia Pictures

    So here's the thing with Renfield syndrome: not only is it incredibly rare in the general population, but it's also pretty much never occurs in women (except for in one very notable account). There's no known reason for why men gravitate towards this proclivity, only that it "has a mystical quality, as if it can enhance their lives." Many of the people who have claimed to have a version of Renfield Syndrome seem to believe that the blood cures them of something, or that it replenishes them in some way, although that's likely a sign of another mental illness. 

  • You Attack People To Steal Their Blood

    You Attack People To Steal Their Blood
    • Photo:
      • Universal Pictures

    Many people that suffer from Renfield syndrome or another kind of vampirism never graduate to assaulting someone so they can steal their blood. But that doesn't mean it hasn't happened. In the mid-1880s, German neurologist Richard von Krafft-Ebing discussed two acts of horrific violence that relate to wannabe vampires drinking blood. One case involved a young vinedresser (someone who prunes vines) murdering a 12-year-old girl before drinking her blood; and on the lighter end of the spectrum, a man who allowed his wife to slice his arm open so she could suck on it before sex. 

  • You Think You're Running Out Of Blood

    You Think You're Running Out Of Blood
    • Photo:
      • American International Pictures

    Many people who have a version of Renfield syndrome are actually schizophrenic, and they believe that the blood that they're in search of will give them something that they so badly need. For instance, Richard Chase, the Vampire of Sacramento, believed that he didn't have enough blood in his body and that he had to drink as much of the stuff as possible in order to keep his body properly lubricated. Dr. Philip Jaffé, a psychologist at the University of Geneva, believes "the ingestion of blood and/or body parts may be a way for the schizophrenic to literally replenish themselves."