How do I know which triggers worsen my rosacea?

The only way to identify the triggers is to keep a small diary and write down when the episodes occur and what you think was the most likely cause. Over a few weeks or months, you will have a good idea what the trigger factors are. Once you have identified the factors, all you need to do is avoid them or limit the exposure. A lot of clinical evidence reveals that mild to moderate Rosacea can be successful treated with this simple method.