Evidence-led answers for everyday female body questions — without shame, scare tactics or sales pressure.

Subject hub

Periods & Menstrual Health

Cycle understanding, period products, hygiene, leaks, comfort and changing patterns across life stages.

What this hub is for

Make periods easier to understand and easier to live with — from products and leaks to cycle changes that deserve attention.

Track your own pattern rather than chasing a perfect 28-day cycle.
Solve practical problems such as leaks, fit, sleep and skin irritation separately.
Pay attention to persistent heavy bleeding, severe pain or sudden unexplained changes.

Start with the real question

Answers that move from “what is this?” to “what do I do next?”

Health educationWhy Does My Pad Make Me Itchy or Sore?

Pads can irritate skin through friction, trapped moisture, adhesive/edge rubbing or sensitivity to fragrance or materials. Change pads regularly, choose an unscented option, keep the external area dry and stop using a product that clearly worsens irritation. Persistent or severe itching is not always “pad rash.”

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Health educationHow Often Should You Change a Period Pad?

Change a pad before it becomes saturated, leaks, smells strongly or feels wet and uncomfortable. Flow varies through the day, so the right interval changes too. During heavier flow you may need to change much sooner than during a light day. Follow the product instructions and do not extend wear simply to save pads if the pad is soaked.

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Health educationHow to Reduce Period Leaks at Night

Night leaks often happen because flow is heavy, the product does not cover where blood is travelling while you sleep, or the pad/underwear shifts. Use an overnight product with enough front/back coverage, snug comfortable underwear and consider period underwear as backup. Repeated rapid soaking can be a bleeding issue, not just a product-fit issue.

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Everyday guidanceWhat to Do If Your Period Starts at School

If your period starts at school, you only need to solve the next few practical steps: get a pad or other menstrual product, clean up comfortably, cover or rinse a stain if needed, and tell a trusted adult if you need supplies or feel unwell. It is normal to ask a teacher, school nurse, office or friend for help.

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Health educationFirst Period: What to Expect and What You Actually Need

A first period may be light or heavier, red or brown, and irregular at first. You need a menstrual product that feels manageable, clean underwear, a simple hygiene routine and someone you can ask for help. You do not need special intimate cleansers.

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Health educationWhy Are My Periods Getting Closer Together in My 40s?

Cycle timing can change during perimenopause, including periods becoming less predictable. But age alone should not be used to explain every bleeding change. Track dates, duration and flow, and discuss persistent, heavy or otherwise unusual bleeding with a healthcare professional.

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Health educationWhy Does My Period Smell Different?

Menstrual blood can have a noticeable metallic or musty scent, and odor can become stronger when blood sits in a pad or mixes with sweat. Change saturated products, wash external skin gently and use clean underwear. A strong new unpleasant odor with unusual discharge, pain, itching or fever needs assessment.

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Everyday guidanceHow to Remove Period Blood Stains From Underwear or Clothes

For a fresh blood stain, rinse with cool water as soon as practical and wash according to the garment label. Heat can set protein-based stains more firmly, so avoid starting with hot water. For dried stains, soak/rinse and use a laundry stain product that is safe for the fabric before washing.

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Everyday guidanceCan You Shower or Bathe During Your Period?

Yes. You can shower or bathe during your period. Menstruation does not make bathing unsafe; wash your body normally, keep intimate cleansing external and use a fresh period product afterward if you need one.

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Everyday guidanceWhy Does My Pad Leak at the Sides?

Side leaks often happen when the pad is too narrow for your flow/body position, shifts in loose underwear, bunches during movement or becomes saturated before you change it. The best fix depends on when and where the leak happens.

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Health educationCan You Swim on Your Period?

Yes, you can swim during your period. Standard external pads are not designed to function normally while submerged, so people who want menstrual protection in the water often use a tampon, menstrual cup/disc, or purpose-made period swimwear according to the product instructions and their comfort level.

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Common mistakes

What not to assume

01

Assuming every irregular cycle means disease

02

Ignoring rapidly soaking products or feeling faint/unwell

03

Using scented products to manage normal period odor

Still not sure where to start?

Describe the problem in your own words. You do not need a diagnosis first.

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