Your period is more than a few days of bleeding each month. The pain, flow, mood changes and physical symptoms you experience can provide useful clues about your health.

How often have you heard someone say that painful periods are just part of being a woman?

Or that feeling irritable, bloated and exhausted before your period is simply something you have to put up with?

Just because something is common- it does NOT mean that it is normal.

Perhaps you’ve always had painful periods, so you’ve never really questioned them. Maybe your bleeding has gradually become heavier over the years, or you’ve started noticing that the week before your period feels completely different from the rest of the month.

Menstrual symptoms are common, but that doesn’t mean we should automatically dismiss them.

Your menstrual cycle involves a changing relationship between hormones, the brain, ovaries and uterus. These changes can influence your digestion, energy, sleep, mood and physical comfort.

Chinese medicine has its own traditional framework for understanding menstrual health, and one of the things I find particularly useful is how much attention it pays to the details.

Not simply whether your period is painful or heavy, but when symptoms happen, what they feel like, and what else is happening throughout your body.

Because two women can experience painful periods for very different reasons, and their needs may be quite different.

Your period can tell you a lot about your health

When I ask someone about their period, I’m interested in much more than when it arrives.

I want to know what happens in the days leading up to it, how they feel while they’re bleeding, and whether they notice changes afterwards.

Is the pain sharp and gripping, or more of a dull ache?

Does warmth make it feel better?

Is the bleeding particularly heavy? Are there clots? What is the colour of the blood?

Do they become exhausted during their period, or do they feel better once bleeding begins?

What happens to their digestion, sleep and mood?

Some of these details are useful in conventional medical assessment. Others form part of Chinese medicine’s traditional pattern differentiation.

Neither approach should assume that symptoms automatically identify a particular condition.

But paying attention to the overall picture can help identify patterns, guide conversations and highlight symptoms that deserve further investigation.

Period pain: Why the type of pain matters

Period pain, medically known as dysmenorrhoea, is often caused by prostaglandins, chemical messengers involved in uterine contractions.

These contractions help the uterus shed its lining during menstruation.

For some women, this causes mild cramping or discomfort. For others, the pain can be intense enough to interfere with work, school, sleep or normal activities.

Painful periods can also be associated with medical conditions such as endometriosis, adenomyosis and fibroids.

In Chinese medicine, pain is traditionally discussed in relation to the movement of Qi (pronouced chee- translated roughly as energy) and Blood.

One of the principles you’ll often hear is that discomfort may arise when the normal movement of Qi or Blood is described as obstructed.

This is a traditional explanation, not a statement that menstrual pain necessarily involves medically impaired blood circulation.

Blood stagnation: When pain feels sharp or gripping

In Chinese medicine, Blood stagnation, also called Blood stasis, is a pattern often considered when someone experiences strong, localised or gripping pain.

For example, someone might describe menstrual cramps that are particularly intense, pain that feels fixed in one area, or bleeding accompanied by darker blood and clots.

From a Chinese medicine perspective, these details may contribute to a Blood stagnation pattern.

However, menstrual clots and blood colour can’t reliably establish the cause of pain.

Period blood can naturally vary in colour, and clots may occur during heavier bleeding. Severe pain and heavy bleeding can also have identifiable medical causes.

Cold and menstrual pain

Another traditional pattern involves Cold.

You might recognise the experience of feeling particularly cold during your period, having a dull or cramping discomfort, and finding that a hot water bottle brings some relief.

Chinese medicine may consider a Cold-related pattern when symptoms occur alongside an overall tendency to feel cold or other features of the person’s presentation.

This doesn’t mean the uterus is literally too cold or that exposure to cold weather has caused a medical condition.

It’s a traditional way of classifying symptoms.

Heat can be helpful for menstrual discomfort, regardless of the Chinese medicine pattern involved.

A warm shower, bath or heat pack placed over the lower abdomen may provide some relief. Just make sure the temperature is comfortable and your skin is protected from burns.

What about pain that feels worse when you’re stressed?

Some women notice that their premenstrual symptoms become more noticeable during stressful periods.

Perhaps they experience more abdominal tension, breast tenderness, headaches or irritability before menstruation.

In Chinese medicine, this may lead a practitioner to consider Liver Qi stagnation.

The traditional Liver system is associated with the movement of Qi, emotional responses and aspects of menstrual function.

Again, this doesn’t mean stress is necessarily causing the period pain.

But it encourages us to consider whether sleep, emotional demands, physical tension and other factors are influencing how someone experiences their symptoms.

Heavy periods: When bleeding starts affecting your life

Heavy menstrual bleeding can have a considerable impact on daily life.

Perhaps you’re changing period products every hour or two, worrying about bleeding through your clothes, waking during the night to change menstrual products, or organising your activities around the heaviest days of your period.

You may also feel particularly tired, dizzy or physically depleted.

Heavy menstrual bleeding deserves medical assessment, especially because it can contribute to iron deficiency and anaemia. Unfortunately iron deficiency also contributes to heavy bleeding- so once you are in the loop of low iron it can make it harder to get out of.

Causes can include fibroids, adenomyosis, changes in ovulatory function, thyroid disorders and bleeding disorders, among other conditions.

Chinese medicine uses several traditional patterns to describe different presentations of heavy bleeding.

Spleen Qi deficiency and heavy bleeding

In Chinese medicine, the Spleen has a traditional role in the transformation of food into nourishment and in what’s described as keeping Blood within the vessels.

A practitioner might consider Spleen Qi deficiency when heavy bleeding occurs alongside symptoms such as tiredness, poor appetite, bloating, loose stools and a general feeling of weakness.

This doesn’t mean poor digestion is necessarily causing the bleeding.

It explains why a Chinese medicine practitioner asks about bowel habits, appetite and energy when someone presents with menstrual symptoms.

Blood Heat and heavy bleeding

Another traditional pattern is Blood Heat.

This might be considered when someone experiences heavy or relatively bright-red bleeding alongside other signs traditionally associated with Heat.

Despite the terminology, Blood Heat is not a measured blood temperature, fever or established hormonal condition.

It’s a traditional pattern classification.

Blood stagnation and heavy bleeding

Blood stagnation may also be considered when heavy bleeding is accompanied by pronounced cramping or clots.

Several traditional patterns can overlap, and the symptoms themselves can’t reliably distinguish one from another.

This is one reason Chinese medicine considers the broader presentation rather than trying to draw conclusions from one symptom.

Why iron matters

One of the practical concerns with heavy periods is the amount of iron that can be lost through repeated bleeding.

Iron is needed to produce haemoglobin, which helps transport oxygen in your blood.

Low iron stores can contribute to fatigue, reduced exercise tolerance, difficulty concentrating and other symptoms.

If your periods are heavy, it’s worth discussing a full blood count and iron studies with your GP.

Iron supplements can be useful when indicated, but the correct dose and duration depend on your circumstances. Taking iron unnecessarily can cause side effects, and supplements won’t address the cause of heavy bleeding.

Paying attention to iron-rich foods is useful, but diet alone may not be enough to correct iron deficiency or compensate for ongoing substantial blood loss.

PMS: Why the week before your period can feel so different

Premenstrual syndrome, or PMS, describes a collection of physical and emotional symptoms that occur before menstruation and typically improve once bleeding begins.

Symptoms can include irritability, low mood, anxiety, bloating, breast tenderness, headaches, fatigue, food cravings and sleep changes.

Some women experience only mild symptoms, while others find that PMS has a substantial effect on their everyday lives.

Hormonal changes across the menstrual cycle are involved, although PMS doesn’t necessarily mean hormone levels are abnormal.

Some people appear to be more sensitive to normal hormonal fluctuations.

Chinese medicine often considers the relationship between Liver Qi, Blood and emotional wellbeing when assessing premenstrual symptoms.

Liver Qi stagnation and PMS

This is probably one of the most familiar Chinese medicine patterns associated with PMS.

The Liver is traditionally responsible for maintaining the smooth movement of Qi.

When that movement is described as becoming stagnant, symptoms such as irritability, frustration, breast tenderness, abdominal bloating and physical tension may occur together.

You might notice that you feel increasingly uncomfortable during the days before your period, then experience a sense of relief once bleeding begins.

This pattern of symptoms may contribute to a traditional Liver Qi stagnation assessment.

But it doesn’t establish that the Liver is malfunctioning or that Qi stagnation is a measurable cause of PMS.

When PMS comes with exhaustion

Not everyone becomes irritable or tense before their period.

Some women feel unusually tired, emotionally sensitive, flat or unable to manage their usual activities.

In Chinese medicine, patterns involving Qi deficiency or Blood deficiency may be considered depending on the overall presentation.

Blood deficiency is a traditional concept associated with inadequate nourishment within the Chinese medicine framework.

It may be considered when fatigue occurs alongside symptoms such as dizziness, poor concentration, sleep disturbances or other characteristic features.

Blood deficiency isn’t the same as iron deficiency, although symptoms may overlap.

It’s important to investigate potential medical causes of fatigue rather than assuming it relates entirely to the menstrual cycle.

When PMS affects your mental health

For some women, premenstrual mood changes are particularly difficult.

If you experience severe depression, anxiety, anger or emotional distress in the days before menstruation, especially when it substantially affects your relationships or ability to function, it’s worth discussing this with your GP.

Premenstrual dysphoric disorder, or PMDD, is a more severe premenstrual condition that requires appropriate assessment and support.

It shouldn’t be dismissed as ordinary PMS.

How digestion and your menstrual cycle are connected

Have you noticed that your digestion changes before or during your period?

Perhaps you’re constipated during the days leading up to menstruation, then experience loose stools once bleeding begins.

Or maybe your usual bloating becomes considerably worse before your period.

Hormonal changes can influence bowel activity throughout the cycle, and prostaglandins released around menstruation can contribute to looser stools.

Chinese medicine also considers digestive function when assessing menstrual health.

In the traditional framework, the Liver and Spleen have a close relationship.

The Liver is associated with smooth Qi movement, while the Spleen is associated with digestion and nourishment.

Someone experiencing premenstrual bloating, irritability and bowel changes might be assessed differently from someone who experiences loose stools throughout the month alongside fatigue and poor appetite.

The distinction doesn’t identify the medical cause, but it explains why Chinese medicine considers digestion and menstrual symptoms together.

For some women, bowel symptoms that become particularly painful around menstruation can also be associated with endometriosis.

Significant pain when opening your bowels, particularly during your period, deserves medical investigation.

Stress, sleep and your cycle

It’s difficult to separate menstrual wellbeing entirely from the rest of your life.

Think about what happens when you’ve had several nights of poor sleep.

You might feel more irritable, find it harder to concentrate, crave particular foods or have less patience with things that wouldn’t normally bother you.

Now imagine experiencing those changes alongside your usual premenstrual symptoms.

Poor sleep, ongoing stress and existing pain can influence how difficult those days feel.

That doesn’t mean better sleep will automatically resolve PMS or menstrual pain.

But it does mean that looking after your general health can be part of a broader approach.

Chinese medicine considers these relationships through patterns involving the Liver, Spleen, Heart, Qi and Blood.

The Heart, for example, is traditionally associated with the Shen, a concept relating to mental activity, emotional wellbeing and sleep.

This is why questions about your mood, stress levels and sleep are often included in a Chinese medicine consultation about menstrual health.

If sleep has been a particular problem for you, I’ve written more about practical ways to approach it in Improve Sleep Naturally.

What can you do to support yourself throughout your period?

There isn’t one routine that suits everyone, and you don’t need to completely change your lifestyle according to every phase of your cycle.

But there are some practical things worth considering.

1. Start noticing your symptoms

Pay attention to what happens before, during and after your period.

Do you experience pain before bleeding begins or mainly during the first day or two?

Is the bleeding particularly heavy?

Are there changes in your digestion, sleep, energy or mood?

Does the pain affect your ability to work, exercise or participate in normal activities?

A simple menstrual diary can help you identify patterns and provide useful information for your healthcare practitioner.

For PMS, tracking symptoms over at least two cycles is often recommended as part of assessment.

2. Use warmth for comfort

A heat pack, warm shower or bath may help ease menstrual cramps.

Chinese medicine traditionally places considerable importance on warmth, particularly for people whose symptoms fit certain Cold-related patterns.

You don’t need to believe your uterus is cold to benefit from a warm heat pack.

Use a comfortable temperature, protect your skin and avoid falling asleep with an electric heat source against your body.

3. Eat regularly and nourish yourself

It’s easy to overlook nutrition when you’re busy, tired or feeling unwell.

Regular meals containing adequate protein, carbohydrates, healthy fats and a variety of nutrients help support your general health.

If you have heavy periods, iron intake deserves particular attention.

Chinese medicine traditionally associates the Spleen and Stomach with the production of Qi and Blood, which is one reason food and digestion feature so prominently in discussions about menstrual health.

But there is no single food or diet that reliably resolves period pain, heavy bleeding or PMS.

4. Consider gentle movement

Some people find that walking, stretching or other gentle movement helps them feel more comfortable during menstruation.

From a Chinese medicine perspective, movement is traditionally described as supporting the circulation of Qi.

From a modern perspective, regular physical activity has general health benefits and may help some people with menstrual symptoms.

You don’t need to force yourself through an intense workout when you’re feeling unwell.

If you have severe pain, dizziness or heavy bleeding, adjust your activity and seek appropriate medical advice.

5. Pay attention to sleep and stress

If your premenstrual symptoms seem worse when you’re exhausted or under pressure, think about what realistic changes might help.

That could be maintaining a more consistent sleep routine, reducing unnecessary commitments, taking short breaks during the day or allowing yourself some quieter time.

And sometimes the most useful thing is recognising when you need support rather than adding another responsibility to your day.

When should you investigate your period symptoms?

There are several situations where medical assessment is particularly important.

Painful periods: If pain is severe, worsening, beginning for the first time after years of relatively comfortable periods, or affecting everyday activities, speak with your GP. Pain with sex, bowel movements or urination also deserves investigation.

Heavy bleeding: If you’re frequently soaking through your period products, passing large clots, bleeding for more than eight days, or feeling unusually tired or dizzy, arrange medical assessment.

PMS: If premenstrual emotional or physical symptoms regularly interfere with your relationships, work or quality of life, there are treatment options worth discussing.

Bleeding between periods, after sex or after menopause should also be assessed.

If you’re experiencing very heavy bleeding with fainting or severe weakness, severe sudden pelvic pain, or pain and bleeding when pregnancy is possible, seek urgent medical care.

Conditions such as endometriosis, adenomyosis, fibroids and hormonal or bleeding disorders may need investigation.

And importantly, you don’t need to wait until symptoms become unbearable before asking for help.

Why two women with the same symptoms may need different support

Imagine two women who both experience painful periods.

One has strong cramping during the first day of menstruation, tends to feel cold, and finds warmth particularly comforting.

The other experiences intense premenstrual tension, breast tenderness, irritability and digestive bloating, followed by painful bleeding.

From a Chinese medicine perspective, these women may be assessed as having different traditional patterns.

Now consider two women with heavy periods.

One experiences significant fatigue, loose bowel movements and poor appetite.

The other has strong cramping, pronounced clotting and a very different pattern of associated symptoms.

Again, their overall presentations are different.

This is why Chinese medicine uses pattern differentiation rather than assuming everyone with the same main symptom has the same needs.

But it’s equally important to remember that the same medical condition can produce different symptoms, and similar symptoms can occur with different conditions.

Chinese medicine patterns don’t diagnose endometriosis, fibroids, anaemia or hormonal disorders.

An individualised approach involves understanding someone’s presentation while ensuring appropriate medical investigations and treatment aren’t overlooked.

Looking at your menstrual health differently

After more than 20 years practising acupuncture and Chinese medicine, one of the things that continues to interest me is just how much information can come from a conversation about someone’s menstrual cycle.

The timing of symptoms, the nature of pain, bleeding patterns, digestion, energy, mood and sleep all contribute to understanding the person’s overall experience.

Someone might initially come in because they’re struggling with painful periods or premenstrual symptoms.

But during our conversation, we might discover that they’re also experiencing poor sleep, considerable stress, persistent fatigue or digestive discomfort.

Sometimes these symptoms are related. Sometimes they’re not.

Either way, they’re worth considering.

Chinese medicine provides a traditional framework for looking at these relationships and recognising differences between individuals.

And understanding your menstrual cycle can be a useful starting point for becoming more aware of your health.

Your period doesn’t need to be perfect, and some variation in symptoms is normal.

But if pain, bleeding or premenstrual changes are affecting your life, you don’t have to accept them without investigation or support.

Want to understand your menstrual health from a different perspective?

Through Nurturing Life and Nurturing Life Online, I share practical education about Chinese medicine, menstrual health, nutrition, movement, stress and everyday lifestyle habits.

My approach draws on over 20 years of clinical experience as a Doctor of Traditional Chinese Medicine and Registered Acupuncturist.

Learn more about Nurturing Life Online

This article provides general education and is not individual medical advice. Chinese medicine patterns are traditional concepts and are not equivalent to medical diagnoses or established physiological mechanisms. Persistent, severe or changing menstrual symptoms should be assessed by an appropriate healthcare professional.