Because burdock root contains a lot of dietary fiber and enzymes, it can promote the peristalsis of large intestine, promote the growth of beneficial bacteria in large intestine, help defecate and excrete, and quickly eliminate and prevent harmful metabolites accumulated in the body, so it is very beneficial to improve constipation, take effect quickly (3 hours to 3 days), and also has a good effect on preventing and treating hemorrhoids and rectal cancer. At the same time, burdock, as a Chinese herbal medicine, has pharmacological effects of expelling wind, clearing away heat, detoxifying, reducing swelling and removing fire. Chinese medicine believes that constipation is a symptom of fire.
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