Here are some guidelines for eating during chemotherapy. 1  Eat frequent, small snacks so you consume enough calories and nutrients. 2  Incorporate high-calorie and high-protein foods, such as cheese and crackers, muffins, pudding, shakes, yogurt, ice cream, and chocolate. 3  Take vitamin and mineral supplements.
The exact cause of spider veins is not perfectly clear, but some common aspects, such as heredity, pregnancy, aging, and sun damage, are huge contributing factors. The most affected areas on the face are around the nose, cheeks and chin, and in whites of the eyes.
Sun damage can wear down the skin, making veins more noticeable. If possible, wear a hat and protective eyewear for further coverage. Individuals with fair skin are particularly prone to developing spider veins on the nose (and face) from sun exposure. After exposure to the sun, wash off sunscreen gently.