Aunt generally refers to menstruation. There is no clear dietary contraindication to menstruation, generally during menstruation you can drink black coffee in moderation, be careful not to overdo it.
Appropriate drinking black coffee can improve the excitability of the nervous system, menstruation can also be appropriate to drink, and there is no authoritative information that shows that you can not drink coffee during menstruation. However, this kind of drink, coffee, has a certain and stimulating, drink coffee should grasp the appropriate amount, avoid excessive drinking, otherwise there may be physical discomfort, and even insomnia and other situations.
In addition, it is recommended that women pay attention to a reasonable diet during menstruation, regular work and rest, to ensure that the mood is comfortable, sleep enough, if the menstrual period of discomfort symptoms, need to go to the hospital in time to seek medical attention.