Moderate consumption of ground flaxseed has certain benefits to the body, but long-term large amounts of flaxseed may have an impact on the body’s digestive function, resulting in bloating, diarrhea and other gastrointestinal discomforts. Flaxseed is rich in dietary fiber, which can promote gastrointestinal motility to a certain extent. Flaxseed contains alpha-linolenic acid, eaten in moderation can provide the body with some energy, replenishment of some of the nutrients needed to a certain extent to maintain normal life activities. However, long-term large quantities of ground flaxseed may increase the digestive burden of the gastrointestinal tract, causing abdominal pain, diarrhea and other uncomfortable symptoms. It is recommended to eat flaxseed meal reasonably in daily life, pay attention to dietary moderation, diversification, in order to avoid adverse effects on health.