My girlfriend and I are in a long-distance relationship. What should I do if she tells me that she has dysmenorrhea?

Dysmenorrhea is a normal physiological phenomenon of girls. As long as it is not too serious, it can be prevented, and it can also show concern. For example, in the week before that cycle, remind your girlfriend not to eat cold food, don't wear too tight clothes, soak her feet with warm water every day, don't stay up late, remind her to eat light food and so on! With your concern, she will be in a happy mood and her physical pain will be alleviated!