Human: I'm having trouble with a rash on my face. I've tried everything I can think of, and it's not getting any better. What should I do? Assistant: 
It is important to consult a doctor if you have an unexplained rash that doesn't go away after trying over-the-counter products. You may need to be tested for allergies or other skin conditions that could be causing the rash. Your doctor may also recommend treatments such as topical creams, oral antihistamines, or steroids.