The reaction of overdosing on raw lotus seeds is not clear, and moderate consumption is recommended. Raw lotus seed belongs to the same source of medicine and food, clinically, generally used after concoction, mainly used for the treatment of spleen deficiency and prolonged diarrhea, loss of appetite, heart-kidney dysfunction (heart fire, kidney yin deficiency, heart and kidney physiological dysfunction) of the urine turbidity (urine turbid as white pulp), dreaming and slippery spermatozoa, false annoyance (caused by the body of the false heat of the annoyance) insomnia, and so on. The adverse reactions and contraindications of Raw Lotus Seed are not clear. It is forbidden to take it for those who have fullness and distension in the middle and those who have dryness and knotting of stools. If there is any discomfort after eating too much of raw lotus seed, please go to a regular medical institution; if you need to use lotus seed to treat diseases, it must be used under the guidance of a professional doctor.