A clear, evidence-based guide to what's actually causing your period pain — what helps, what doesn't, and when your pain deserves more than ibuprofen and a hot water bottle.

Period pain is one of the most common reasons women miss work and school globally. It is also one of the most consistently dismissed.

"It's normal." "Take ibuprofen." "It'll get better after you have kids."

Sometimes those answers are enough. And sometimes they're not — because not all period pain is the same, and the difference matters.

What's inside:
→ The biology of period pain - why it happens and why some people have it worse
→ Primary vs. secondary dysmenorrhea - the distinction most women have never been told
→ Red flags that mean your pain needs clinical investigation, not just management
→ What actually works - 12 interventions ranked by evidence, from exercise to orgasm
→ What has limited evidence - honest, without dismissing your experience
→ A note on period products, organic tampons, and what the research says
→ 22 peer-reviewed citations

Works for: Primary dysmenorrhea
· Endometriosis
· Adenomyosis
· Fibroids
· IUD-related cramping
· Anyone who has ever been told their pain is normal and wasn't sure they believed it

Your pain is real. Your body is worth understanding.
yes