What helps period cramps? Remedies that work
What helps period cramps most is an anti-inflammatory painkiller such as ibuprofen started early, heat on your lower tummy, and regular exercise. If that isn't enough, hormonal contraception often makes periods much less painful. Some people also find relief from TENS machines, ginger or magnesium, though the evidence for those is weaker.
Remedies ranked by evidence
| Remedy | How it helps | Evidence |
|---|---|---|
| NSAIDs (ibuprofen, naproxen) | Lower prostaglandins, the chemicals behind cramps | Strong; first choice for most people |
| Heat | Relaxes the uterus and blocks pain signals | Good; a trial found heat as effective as ibuprofen |
| Regular exercise | Improves blood flow, releases endorphins | Promising; large effect in trials, low-quality evidence |
| Hormonal contraception | Thins the lining, so fewer prostaglandins | Good; pills, patch, ring, implant, hormonal IUD |
| TENS machine | Mild electrical pulses that mask pain | Some evidence; drug-free option |
| Ginger | May reduce prostaglandins | Small studies, mixed quality |
| Magnesium, vitamin B1, omega-3 | Muscle relaxation and inflammation | Limited; ask a pharmacist before taking |
Need relief right now? See how to stop period cramps fast.
Habits that help across the month
- Move most days. In a review of trials, about 45 to 60 minutes of exercise three or more times a week reduced period pain. Yoga, walking and aerobic workouts all counted. See exercise for cramps.
- Don't smoke. Smoking is linked with more painful periods.
- Sleep well before your period. Tiredness lowers your pain threshold.
- Eat regularly. Some people find less caffeine, alcohol and salty food the week before helps them feel less crampy and bloated. See what to eat on your period.
- Plan ahead. Painkillers work best started early, so knowing your period date matters.
Primary vs secondary period pain
Primary dysmenorrhea is ordinary period pain: it usually starts within a couple of years of your first period, begins just before or as bleeding starts, and lasts 1 to 3 days. Secondary dysmenorrhea is caused by a condition such as endometriosis, adenomyosis or fibroids. It often starts later in life, gets worse over time, or lasts longer than the period itself.
Cramps, mood and energy
Pain is tiring, and it can make you short-tempered or low, especially on top of the last days of PMS. If your first two days are always hard, it's fair to plan around them: lighter meetings, easier workouts, an early night. See period cramps for more.
When to see a doctor
See a doctor if cramps stop you doing everyday things, if painkillers don't help, if pain is getting worse each year, if you have pain between periods, during sex or when you poo, or if bleeding is very heavy. Endometriosis often takes years to diagnose, so a pain diary helps.
Frequently asked questions
Is it OK to take ibuprofen every period?
For most people, short-term use at the pack dose is fine. Check with a pharmacist if you have asthma, stomach, kidney or heart problems, or take other medicines.
Does birth control help period cramps?
Often, yes. Hormonal methods usually make periods lighter and less painful. Talk to a doctor about which suits you.
Do cramps get better with age?
Primary period pain often eases with age and after childbirth. Pain that gets worse over time is worth checking.
Does chocolate help cramps?
Dark chocolate contains some magnesium, and comfort matters, but there's no strong evidence it relieves cramps. See why you crave chocolate.
Sources
- ACOG: Dysmenorrhea: Painful Periods
- NHS: Period pain
- Armour M et al. Exercise for dysmenorrhoea. Cochrane Database of Systematic Reviews (2019)
- Akin MD et al. Continuous low-level topical heat in the treatment of dysmenorrhea. Obstetrics & Gynecology (2001)
- Cleveland Clinic: Dysmenorrhea
This page is for information only and isn鈥檛 medical advice. If something worries you, please talk to a doctor.
Keep reading
How do you stop period cramps fast?How to stop period cramps fast: ibuprofen taken early, heat on your tummy, gentle movement and more. What works quickest and when pain isn't normal.Period cramps: why they happen and what actually helpsPeriod cramps explained kindly: why your uterus cramps, how long it lasts, what really helps (timing matters) and the signs that need a doctor.Does exercise help period cramps?Exercise for period cramps: a Cochrane review found regular exercise may cut period pain a lot. Best types, how often, and moves for cramp days.Endometriosis: signs worth discussing with a doctorEndometriosis explained kindly: the symptoms that are more than bad cramps, why diagnosis takes years, how tracking your pain can help, and treatment options.
When is period pain not normal?Period pain is not normal when it stops your life, ignores painkillers or keeps getting worse. Red flags for endometriosis, adenomyosis and fibroids.
Period calculator: when is my next period?Free period calculator: enter the first day of your last period and your cycle length to see your next 6 periods. Private, instant, nothing is stored.