There are two types of nonmelanoma skin cancer, including basal cell carcinomas (they may be dome - shaped with visible blood vessels and can look like open sores that won't heal) and squamous cell carcinomas (they may form a crusty lump on the skin or rough, scaly patches that sometimes bleed). (health.com)
In the meantime, you can get visible blood vessels zapped away in your derm's office with a laser. (health.com)
Similarly, antioxidants appear to be beneficial when treating rosacea, another inflammatory skin condition, which causes blemishes, facial redness, visible blood vessels, and sensitive, dry skin. (truebotanicals.com)