Can I eat lotus root powder during my period?
Generally speaking, it is safe to consume lotus root starch during menstruation, although excessive consumption is not recommended. The detailed explanation is as follows:

Consuming lotus root starch during menstruation is acceptable because of its mild nature and rich nutritional content, which suits the body's condition during this period. Lotus root starch contains a large amount of carbohydrates that can quickly replenish energy and help relieve fatigue and weakness associated with menstruation. Its iron content may assist in improving mild deficiencies in qi and blood caused by blood loss, while dietary fiber promotes intestinal motility and helps prevent constipation that may result from reduced physical activity during menstruation. When consumed warm, it can also soothe abdominal discomfort without irritating the uterus.
Pure, additive-free lotus root starch should be selected, and it should be thoroughly mixed with boiling water when prepared—avoid consuming it cold. Overall, menstrual diets should avoid raw, cold, and spicy foods. It's advisable to combine it with nutritious foods such as lean meat and spinach to ensure balanced nutrition. Pay attention to keeping the abdomen warm to prevent dysmenorrhea caused by cold exposure, maintain regular sleep patterns, avoid strenuous exercise, change sanitary products frequently to stay clean, and seek medical evaluation promptly if severe abdominal pain or abnormal menstrual flow occurs.