A friend of mine is vegetarian, and is being pressured to take fish oil (in pill form) by his psychiatrist. He's being treated for depression and OCD, and his doctor told him that he can't stop taking his anti-depressants until he starts taking fish oil, because of the omega-3 fatty acids. The doctor is aware that he's a vegetarian, but still insists. Does this seem logical to anyone? Is there another way to get omega-3 fatty acids? They've tried flax seed oil, and it didn't have whatever results the psychiatrist is looking for.