Fat soluble are foods that can dissolve fat.
Eating dark green leafy vegetables to get your Vitamin K will help your blood clot normally and prevent excessive bleeding and bruising.
Not eating foods like tomatoes and carrots, can promote night blindness. Vitamin A helps good vision, hair, and skin.
Vitamin D, drinking your milk and even being out in the sun, helps build and maintain bones and teeth. Without it there is a chance for getting rickets and bowed legs.
Vegetable oils, fruits, and vegetables will protect the membranes of white and red blood cells. Without Vitamin E, poor nerve connection and neurological problems are possible.