Mefenamic acid
"I've been suffering from severe dysmenohrea (menstrual pain) since I was 14 years old. Every month I experienced nauseating pain from uterine contractions. Over the counter medications never helped me. I used Buscopan for 10 years and it completely stopped working for me.

My physician recommended Ponstel (Mefenamic Acid) and ever since I've been walking on clouds. It works wonders and COMPLETELY relieves my pain within 30 minutes. It works all day so I only have to take one pill in the morning. This medication saved me."