title: Tetter
text: # Tetter
  
  Tetter refers to any skin condition characterized by reddish vesicular eruptions and intense itching. Common diseases called tetter include:
  
  * Eczema and Duhring's disease
  * Herpes
  * Porphyria cutanea tarda (PCT)
  * Psoriasis
  * Ringworm and jock itch
  