Yes, Flaxseed can help to lose weight. Rich in fiber, in each 100 gram of Flaxseed there is 28 gram of fiber. Fiber has the ability to reduce body weight in various ways. First of, foods that are high in fiber is usually low in calories. Also, consuming high fiber foods will make us less hungry, because it takes longer time for our body to absorb fiber. Fiber in Flaxseed also help to stabilize blood sugar level, so energy produced from consuming Flaxseed stays longer, hence suppressing our appetite.