Severe Period Pain: What is Dysmenorrhoea and How to Treat It

What Is Dysmenorrhoea?

Dysmenorrhoea is the medical term for painful menstrual cramps that occur just before or during your period. The pain is usually felt in the lower abdomen, but it can also spread to the lower back or thighs.

For some women, it feels like a dull ache. For others, it can be intense, throbbing, or exhausting, especially during the first one or two days of their cycle.

Causes of Period Cramps

During your period, the uterus tightens and relaxes to help shed its lining. This tightening is called a contraction. Certain natural chemicals in the body, known as prostaglandins, increase these contractions. Higher prostaglandin levels cause:

• Stronger uterine contractions

• Reduced blood flow to the uterine muscle

• Increased pain sensitivity

Younger women and teenagers often have higher prostaglandin levels, which is why painful periods are more common in the early years after menstruation begins. For many women, pain may improve with age or after childbirth due to hormonal changes.

Types of Dysmenorrhoea

Doctors classify dysmenorrhoea into two main categories. Understanding the types of dysmenorrhea helps explain why some women have predictable cramps each month, while others experience pain linked to an underlying condition.

Primary Dysmenorrhoea

Primary dysmenorrhoea is the most common form. It is not caused by another medical problem. The discomfort is linked to natural uterine contractions and higher prostaglandin levels. There is no structural problem in the uterus. The pain, however, can still be quite severe.

Pain often begins within a year or two of starting periods. It tends to:

• Occur just before or at the start of bleeding

• Last one to three days

• Improves with age or after childbirth

Secondary Dysmenorrhoea

Secondary dysmenorrhoea happens because of an underlying gynaecological condition. In this type, pain may start earlier in the cycle and last longer. It may also worsen over time. Identifying the cause is important, as treatment focuses not only on pain relief but also on managing the condition responsible for it.

Common causes include:

• Endometriosis

• Uterine fibroids

• Adenomyosis

• Pelvic inflammatory disease

Role of Prostaglandins

During a period, the body produces chemicals called prostaglandins. They help the uterus contract so that the lining can be shed.
When prostaglandin levels are high, the contractions become stronger and more frequent. Strong contractions can temporarily reduce blood flow to the uterine muscle. Reduced blood flow leads to cramping pain.

Higher prostaglandin levels are linked to more severe pain, nausea, diarrhoea, and headaches during menstruation.

Secondary Causes

In some women, pain is related to an underlying condition rather than prostaglandin levels alone. These are referred to as secondary causes. In such cases, treating the underlying condition becomes an important part of managing the pain.

Structural or medical conditions that can lead to secondary dysmenorrhoea include:

• Endometriosis

• Uterine fibroids

• Adenomyosis

Pelvic inflammatory disease

Symptoms of Dysmenorrhoea

Recognising dysmenorrhea symptoms can help you understand whether your period pain is within the expected range or something that needs medical attention.

Common symptoms include:

• Cramping or throbbing pain in the lower abdomen, often starting just before or at the beginning of the period

• Pain that may spread to the lower back

• Discomfort radiating to the hips or inner thighs

• Nausea or feeling like vomiting

• Loose motions or diarrhoea during the first few days of bleeding

• Headache

• Feeling tired, weak, or drained during menstruation

How Dysmenorrhoea Is Diagnosed

Diagnosis begins with a proper conversation. Your doctor will ask you to describe the pain in detail: when it starts during your cycle, how long it lasts, and how much it interferes with daily life. Questions about your periods are important, including the heaviness of bleeding and whether the pattern has changed recently. If there are signs that suggest an underlying condition, a physical examination may be advised.

In some cases, especially when secondary causes are suspected, a pelvic ultrasound is recommended to look more closely at the uterus and ovaries. When pain persists despite initial treatment, further evaluation or referral to a gynaecologist may be needed to understand the reason more clearly.

Dysmenorrhea Treatment

There is no single approach that works for everyone. The right dysmenorrhoea treatment depends on how severe the pain is and whether it is primary period pain or linked to another condition. In many cases, treatment begins with simple measures and builds up only if needed.

Simple Measures at Home

Many women find relief with small, practical steps:

• Keep a hot water bag or heating pad over the lower abdomen or lower back to ease the cramping. Heat helps the muscles relax, and light movement can sometimes reduce the heaviness of cramps.

• Staying gently active with light walking or stretching instead of remaining completely still

• Plan to rest on the first one or two days if those are the hardest

Pain Relief Medicines

Non-steroidal anti-inflammatory medicines (NSAIDs) such as ibuprofen work by blocking prostaglandins, the chemicals responsible for strong uterine contractions. Taking them early, around the time pain begins, tends to give better relief than waiting until cramps become intense.

Hormonal Options

If pain continues month after month and affects daily life, hormonal contraceptives may be discussed. By reducing ovulation and menstrual flow, they can make periods lighter and less painful for many women.

Treating the Underlying Cause

When secondary dysmenorrhoea is identified, the focus shifts to treating the specific condition, whether it is endometriosis, fibroids, or infection. Addressing the root cause often brings more lasting relief.

When to See a Doctor

You should consider a medical consultation if:

• Your dysmenorrhea symptoms are severe enough to stop you from going to work, school, or managing daily tasks

• The pain suddenly becomes worse than what you have experienced in previous cycles

• Cramps last longer than usual or continue even after your period has ended

• Over-the-counter pain relief does not provide adequate relief

• You notice very heavy bleeding that soaks through pads or tampons frequently

• There is bleeding between periods

• You experience unusual vaginal discharge

• Period pain begins for the first time later in life, especially after years of manageable cycles

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Conclusion

Many women are told to “just tolerate” period pain. But if you dread your cycle every month because of the pain, that is not something you have to accept as normal. Dysmenorrhoea can affect your energy, mood, and daily routine, yet effective care is available. If period pain is disrupting your life, consult our expert gynaecologists at Manipal Hospital Doddaballapur rather than managing it alone. Our team offers careful evaluation and personalised plans for dysmenorrhea treatment in Doddaballapur, helping you move through each month with greater comfort and ease.