It is common that the stomach does not hurt during menstruation but is uncomfortable and uncomfortable, mainly due to the possibility of pelvic congestion and pelvic fluid during menstruation, which can lead to abdominal discomfort, especially in the lower abdomen, where most women experience a feeling of falling and swelling, and also discomfort from back pain. Moreover, the redistribution of blood during menstruation may lead to a relative decrease in blood supply to the gastrointestinal tract, and gastrointestinal discomfort may occur after eating. Due to the change of hormone level in the body, especially the decrease of estrogen level, also easy to lead to general discomfort, but also easy to affect the mood of women, resulting in easy irritability, can be more self-regulation, pay attention to abdominal warmth, diet choice of easy to digest food, can largely alleviate the symptoms of discomfort.