article_snippet: The bite of the Brazilian Wandering Spider can also give a man a painful four-hour erection – the Brazilian Wandering Spider venom is currently being studied for use in erectile dysfunction treatments.
article_snippet: Their Greek name Phoneutria actually means 'murderess' - an indication of Their deadly bite.
article_snippet: Bites killed 14 people until an antidote was found in 1996.
article_snippet: The venom causes extreme pain and inflammation, loss of muscle control and breathing problems, resulting in paralysis and eventual asphyxiation.
article_snippet: The spider's bite can cause an unwanted erection in men, sometimes lasting for four hours.
highlights_snippet: Arachnid is the most venomous in the world and Arachnid bite can be lethal .
  