If you have dreamed of blood coming from a vein in your dream: If you accept what a friend wants, you may have to endure some difficulties, it is useful to avoid discussions. Getting blood from a vein in your dream is interpreted as new people entering your life, the growth of your family and having a good child soon, being a lucky person and leading a happy peaceful life, making people jealous with your happiness, at the same time, this dream is interpreted to be healthy, to overcome the disease and to be thankful.