Yesterday’s edition of the San Francisco Chronicle included an Ask the Vet column on whether fish oil is beneficial for a pet’s dry skin:
Q: My 11-year-old Yorkie has dry skin and oily fur. She’s always scratching at her lower back, and a friend suggested that adding fish oil to her diet might help. Would this be beneficial and are there any potential side effects to fish oil?
For the full answer: Allergy might be cause of Yorkie’s dry skin (SF Gate)