The aim of this study is to determine whether a video viewed through virtual reality goggles accompanied by music has an effect on pain and sleep quality in women with dysmenorrhea. The main questions it seeks to answer are as follows:
* Does watching a video through virtual reality goggles accompanied by music reduce pain in women with dysmenorrhea?
* Does watching a video through virtual reality goggles accompanied by music improve sleep quality in women with dysmenorrhea? The study will compare a group that uses music from the virtual reality video with another group to determine whether the virtual reality application has an effect on pain and sleep quality.
Participants will do the following:
For 3 days, use the virtual reality or music application every evening before going to bed after completing the VAS. The next day, after waking up, complete the VAS and the sleep quality scale and record the results.