And without knowing the cause of their breakouts, they cannot hope to control them. Because no one knows just how rosacea starts, there are a lot of treatments available to manage the problem. Remember though that rosacea cannot be cured. It is a lifelong problem that people can only manage. In fact, people who stop medication or treatment suffer from relapse after a few months. Not knowing where the problem comes from makes giving medications dangerous. Rosacea is such a disease. Even with tens of millions of people affected by the skin problem, scientists still do not know what exactly causes it. They only know that there is rosacea when the symptoms appear. Among these symptoms are redness on the skin, particularly in the forehead, the cheeks, the nose and the chin; blood vessels that are visible on the skin; bumps or pimples on the skin and eyes that are watery. Add to that common staples like coffee and other caffeine loaded products, cheese and even soy sauce and you are covering virtually everything on the menu. Chocolates and alcoholic drinks are also common triggers. 4. Stop smoking Here is mother reason why you should pack away those cigarette packs. You are not only in danger of getting emphysema and tuberculosis and other problems in the lungs, you can also develop rosacea. Rosacea is characterized by redness in the areas near the nose, forehead, cheeks and chin. The redness are sometimes patches of redness; other times they become pustules and pimples on the skin. But unlike acne, where you can find whiteheads and blackheads, when you press or try to remove rosacea pimples, it releases a clear liquid. To avoid the occurrence of rosacea, refrain from eating foods high in B6 and B12 doses, chocolates, tomatoes, garlic, wine, citrus fruits, eggplants, avocadoes, spinach, raisins, figs, bananas, hot beverages, hard liquor, beer, cheeses, yogurts, sour creams, milk, hot sausages, red, black and white peppers, vinegar, paprika, and marinated meats. The blushing is known to be caused by the dilation of the blood vessels just under the skin. Gradually, the redness from the blushing becomes more persistent, and particularly around the nose. Vascular rosacea In this phase of rosacea, the blood vessels swell and fluid leaks out of them at a faster-than-normal rate.