ConditionsWomen's health and fertilityChildren and teens

Painful periods

For cramps that take a day or more out of every month, from the teenage years onward. We read when and how the pain arrives, and work alongside your gynecologist, especially when pain is new or getting worse.

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Read through

Two lenses, one plan

Wood 木 is the phase it is most often read through. Here the classical lens leads: differential pattern diagnosis decides the treatment, with the Western picture as context.

The Western lensAnatomy, physiology, biomechanics

Prostaglandins and the uterus

As the lining breaks down, it releases prostaglandins that make the uterus contract and narrow its blood vessels. Higher levels are linked with stronger cramps, nausea and loose stools around the period.

Nerves and pain
Acupuncture is studied for its effects on pain signaling in the spinal cord and brain, which may be part of why it can ease cramps.
When it changes
Period pain that starts later in life, gets steadily worse or comes with pain during sex should be checked for endometriosis, adenomyosis or fibroids.

The classical lensChannels, patterns, the five phases

Free flow means no pain

不通則痛: where there is no free flow, there is pain. The classical aim is to get things moving again, with warmth, with nourishment or by unblocking, depending on why the flow has stopped.

Timing tells the story
Pain before the bleed leans toward excess, pain after it toward deficiency; that one question changes the whole approach.

Patterns we often see

  • Cold congealing in the uterus hán níng bāo gōng 寒凝胞宮
  • Liver qi constraint gān qì yù jié 肝氣鬱結
  • Blood stasis yū xuè 瘀血
  • Qi and blood deficiency qì xuè liǎng xū 氣血兩虛

Patterns are examples of how this is often read, never a diagnosis. Yours is read at your visit.

How we work: one plan

Acupuncture and Master Tung's points before and during the bleed, moxibustion over the lower belly when cold leads, electro-acupuncture where it helps, home acupressure, and a formula between periods. Pain relief your physician recommends can continue alongside, and new or worsening pain goes to your gynecologist first.

What painful periods are

Most people feel some cramping with a period, as the uterus contracts and inflammatory signals called prostaglandins rise. When the pain is bad enough to stop your day, it is called dysmenorrhea. Primary dysmenorrhea has no underlying disease and often starts in the teens. Secondary dysmenorrhea is driven by something else, such as endometriosis, adenomyosis or fibroids, and often starts later or worsens with time. Anti-inflammatory pain relief and hormonal contraception are the usual conventional options.

Reading the pain itself

The character of the pain is half the diagnosis. Pain before the bleed that eases once it flows suggests stagnation. Sharp, fixed pain with dark clots points to stasis. Pain that loves a heating pad and comes with a cold belly reads as cold. A dull, dragging ache late in the period or after it, with fatigue, means there is too little blood and qi to keep things moving. Many people show two of these at once, which is why the treatment and the formula vary from person to person. When cold and deficiency are tangled together, a practitioner might consider Wen Jing Tang (Warm the Menses Decoction); stasis without cold calls for a blood-moving formula instead.

How we work with it

Before and during the period, acupuncture, including Master Tung's points on the limbs, aims to ease the cramping, with electro-acupuncture where it helps. Warming moxibustion over the lower abdomen is often part of a visit, and we show you acupressure points for the worst days at home. Between periods, a classical formula goes after the root. We track the pain on a simple scale each cycle, along with clots, flow and how many hours or days it takes from you.

Formulas here illustrate how pattern diagnosis shapes treatment. They are not recommendations; a practitioner selects and adjusts formulas for the individual.

Questions people ask

Can acupuncture help menstrual cramps?

Painful periods are one of the more studied uses of acupuncture in women's health, and research is ongoing. Many people find it eases the worst days. We treat both the pain in the moment and the pattern that sets it up each month.

When in my cycle should I come in?

Often in the days before the period, to ease the coming cramps, and again after it, to work on the root. We adjust that rhythm to your cycle and your schedule.

Is period pain just something I have to live with?

Pain bad enough to miss school or work deserves a look from your gynecologist, because it can be a sign of endometriosis or another condition. Whatever the cause, it is worth treating.

Is this safe for teenagers?

Yes, with a parent or guardian's consent and present at the visit. We use fewer, gentler needles, along with moxibustion and acupressure points to use at home.

From the journal

This is general wellness information, not medical advice.

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