Normal intake of cold powder usually does not affect your health. However, eating too much of it may cause symptoms such as abdominal flatulence and diarrhea. Most of the cold noodles on the market are made from potato starch and mung bean starch. Under normal circumstances, eating cold noodles generally does not cause any effect on the body, but try not to eat too much. Cold noodles are made of starch, too much intake is not conducive to digestion, but also increase the burden on the stomach and intestines. Eating too much cold noodles may cause symptoms of indigestion. A large amount of cold noodles hoarded in the stomach is prone to flatulence, diarrhea and other symptoms. Any food intake must pay attention to the amount of intake, avoid excessive intake or overeating, which is not conducive to the health of the body.