I had my first appointment with a dermatologist today. I officially have rosacea. Since I'm allergic to tetracycline, she prescribed metronidazole (Flagyl). I'm not allowed to drink alcohol while taking it (and I have enough refills for a year, if it works). I wish she'd told me I need to clean up my diet or my face will burst into flames. I mean, I know a better diet would help but it would mean more coming from a doctor.