If you eat sago in excess for a long time, it is easy to cause obesity, but generally eat sago in moderation is not harmful to the human body. Sago, also known as sago dew, from a nutritional point of view, about 100g of sago contains 88% of carbohydrates, and sago starch content is high, high energy, about 358KJ or so, when the human body ingests too much starch, it is easy to lead to the accumulation of fat, which can cause obesity. However, in general, eating sago in moderation will not affect human health. On the contrary, it can supplement the nutrients contained in the human body, to maintain the normal physiological function of the body. In short, usually need to control the intake of sago, reasonable combination of meals, to ensure that a variety of nutrients intake balance.