Sea cucumber is highly respected for its rich nutrition, but because of its rich nutritional value, excessive consumption can increase the burden on the digestive system and cause indigestion. Therefore, how long it is appropriate to eat sea cucumber depends on the physical condition of different people, and the size of sea cucumber is different, so how long one can not be generalized. 1.Children: the nutritional value of sea cucumber is very high, and proper consumption for children is beneficial to the growth and development of the body and enhance immunity, so it is recommended to consume it once in 3-5 days. 2.Pregnant women: the interval of consumption should be different for different periods of pregnant women, so it is recommended to consume it once in 1 week in early pregnancy, twice in 1 week in mid pregnancy and once in 3 days in late pregnancy. It is recommended to consume sea cucumber once a week in early pregnancy, twice a week in mid-pregnancy and once a day in late pregnancy; 3. Healthy adults: it can be consumed once a day for 1-2 days, and the amount of sea cucumber should not exceed 50g each time; 4. This is fine. In conclusion, people with poor body resistance or old age can take sea cucumber to strengthen their immunity and resist diseases. However, people who are allergic to seafood should not consume sea cucumber and should not eat sea cucumber together with fruits such as grapes, persimmons, hawthorn and pomegranate, as this may lead to indigestion.