Lowri Denman was left with with 38 parasites in her brain after it is thought she ate pork containing tapeworm eggs. Her first symptom of neurocysticercosis, which causes extreme headaches, seizures and psychosis, was the horrifying discovery of a metre-long tapeworm after going to the toilet. After spending years regaining her health, Lowri wants to turn her ordeal into something positive by raising awareness of the condition. #BBCNews #Parasite #Tapeworm