Dermatologic problems are common in horses. Frequently a diagnosis can be made from an accurate history and careful physical exam. Occasionally tests may be need to be run to identify the cause of the disease. This paper consists of pertinent history questions, physical features of skin diseases, and techniques that are needed to properly diagnose skin diseases. By using proper terminology an accurate description is possible and this makes diagnosis easier.

You can cut and paste the History and Physical Exam questions into a New Discussion and we will try and help you with a diagnosis or at least a next step to take. If you do not understand the terms used most are defined in the Medical Dictionary. By right clicking this link and selecting "open in New Window" you can keep the dictionary and this article open at the same time.

•  Age of animal:
  
  
•  Age when purchased:
  
  
•  Age when problem started:
  
  
•  Where on the body did the problem start:
  
  
•  What did the problem look like initially:
  
  
•  How has it spread:
  
  
•  What season did it start:
  
  
•  Is the problem seasonal or year round:
    If seasonal, what season:
  
  
•  Does the horse itch:
    Where:
  
  
•  Do any animals or people in contact with this horse have similar skin problems:
  
  
•  Is fly control used:   
  
  
•  Do any relatives of this horse have similar skin problems:
  
  
•  List any medications (topical, oral, injected) or chemicals used on the horse before the problem developed:
  
  
•  List any medications used after the problem developed:
  
  
•  Where any medications helpful:
  
  
•  Where any medications harmful:
  
  
•  Describe the horse's environment and bedding:
  
  
•  What is the animal fed:
  
  
•  Any additional information you feel relevant: