Many women grow up hearing the same sentence:
"Periods are supposed to hurt."
Some cramping around a period is common.
But pain that makes you miss work or school, prevents you from sleeping normally, interferes with daily activities, or keeps getting worse should not simply be dismissed.
Why do periods hurt?
During menstruation, the uterus contracts.
Natural chemicals called prostaglandins are involved in these contractions and can contribute to cramps.
This is called primary dysmenorrhea.
For many women, the pain is strongest around the beginning of the period and improves after the first few days.
Sometimes there is another cause
Period pain can also be caused by conditions affecting the reproductive organs.
These can include:
- Endometriosis
- Adenomyosis
- Fibroids
- Ovarian cysts
- Other pelvic conditions
This is sometimes called secondary dysmenorrhea.
One clue is a change in your usual pattern.
For example, pain that becomes progressively worse, begins several days before the period, lasts longer than usual, or continues after the period may need further evaluation.
When should you see a gynecologist?
Make an appointment if:
- Your period pain regularly disrupts normal activities
- Pain is becoming worse over time
- Your usual pain pattern has changed
- Pain medicines are no longer helping
- You have pain between periods
- You have pain during sex
- You have unusually heavy or irregular bleeding
- You are having difficulty conceiving
You do not need to wait until the pain becomes unbearable.
What might your doctor do?
Your gynecologist will ask about your menstrual cycle, symptoms, medical history and previous treatment.
Depending on your symptoms, an examination and ultrasound may be recommended.
Further testing is not automatically necessary for everyone.
The aim is to understand whether your pain is typical menstrual cramping or whether there is another condition that needs treatment.
What can help at home?
Simple measures can sometimes reduce period discomfort.
These may include:
- Applying heat to the lower abdomen or back
- Regular physical activity
- Adequate sleep
- Relaxation techniques
- Appropriate pain-relieving medicines when medically suitable
If you need medication frequently, have other health conditions, are pregnant or might be pregnant, or take other medicines, ask your doctor which pain-relief option is appropriate.
You deserve to be taken seriously
Painful periods are common.
That does not mean you have to live with disabling pain.
If your periods repeatedly interfere with your life, there is a reason to talk to a gynecologist.
Sometimes the answer is simple.
Sometimes an underlying condition needs treatment.
Either way, getting an answer is better than simply being told to tolerate it.
Frequently asked questions
How much period pain is normal?
Mild to moderate cramping around the beginning of a period is common. Pain that is severe, worsening, prolonged or interfering with daily activities deserves medical assessment.
Can severe period pain be caused by endometriosis?
Yes. Endometriosis is one of the conditions that can cause secondary dysmenorrhea. A gynecological assessment can help determine whether further evaluation is needed.
Can an ultrasound find the cause of period pain?
An ultrasound can be useful in evaluating some causes of pelvic pain, but the appropriate investigation depends on your symptoms and clinical examination.
Should I see a doctor if painkillers are not helping?
Yes. If usual measures are not controlling your pain or your pain is affecting your daily life, speak with a gynecologist rather than repeatedly trying to manage it yourself.
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About Dr. Kalyani Chavan
Consultant Obstetrician & Gynecologist · MBBS, DGO, FCPS, DFP, AFIH · 20+ years
Dr. Kalyani Chavan is a Consultant Obstetrician & Gynecologist with over 20 years of experience in women's health. Her clinical practice focuses on pregnancy and maternity care, gynecological conditions, PCOS, fertility concerns and women's health across different stages of life.
Meet Dr. Kalyani ChavanMedical Disclaimer
The information in this article is provided for general educational purposes and is not a substitute for individual medical advice, diagnosis or treatment. Every woman's health needs are different. If you have symptoms, are pregnant, are planning pregnancy, or have a medical concern, please consult a qualified healthcare professional for advice specific to you. In an emergency, seek immediate medical care.


