The blog
Notes on your cycle, period pain, and your options.
Guides28 August 2026PMS vs PMDD: How to Tell Which One You Have
You feel mood swings, physical bloating, or irritability before your period and wonder if it is just PMS or something more serious. This guide explains the symptom patterns clinicians use to diagnose PMDD, what the evidence says about SSRIs, hormonal options, and lifestyle steps that actually help.
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Guides27 August 2026Period Headaches: Why They Happen and What Actually Helps
If your headaches come right before, during, or after your period, or your migraines seem tied to your cycle, this guide explains why that happens. Learn how menstrual migraine is diagnosed, which over-the-counter (OTC) and prescription treatments work, and how migraine with aura affects birth control choices.
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Guides26 August 2026Period Poop Explained: Why Digestion Changes Around Your Period
Period poop, loose stools, cramping diarrhea, or constipation before bleeding starts. This guide explains the hormonal reasons, what is normal, practical fixes, and when bowel symptoms point to endometriosis or IBS.
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Guides25 August 2026Why You Get a Period Every Two Weeks: Causes and What to Do
Bleeding twice a month, spotting between cycles, or a short 14-day cycle. This guide explains the common causes of a period every two weeks, what to track for your appointment, and the tests and treatments your clinician may use to find the cause.
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Guides24 August 2026How Much Blood Do You Lose on Your Period: Real Numbers and Signs
Wondering if your period flow is normal, very heavy, or causing anemia? This guide translates the typical 30 to 40 ml average and the 80 ml heavy-flow cutoff into pads, tampons and menstrual cups, explains clot size, and tells you what symptoms mean you need tests or treatment.
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Guides23 August 2026Sustainable Period Products: How to Cut Waste Without Giving Up Comfort
Trying to reduce period waste while juggling heavy flow, school, travel, or sensitive skin? This guide explains how much disposable waste matters, what labels like biodegradable and organic actually mean, and which sustainable period products fit different lives, costs and hygiene needs.
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Guides22 August 2026Cramps but No Period: Why Pelvic Pain Happens Without Bleeding
Trying to figure out pelvic cramps with no bleeding, a late period, or pain after your bleed? This guide explains the common causes, ovulation, pregnancy, new birth control, endometriosis, bladder and bowel issues, how to tell them apart, what to try for relief, and when to get checked.
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Relief & Options21 August 2026When Cramps Are Disrupting Your Life: Relief, Logging, and Seeking Care
If period pain is making you miss school, work, or sleep, that is not something you have to accept. Here is what actually helps in the meantime, what to log so the appointment goes differently, and how to ask to be taken seriously when you have been waved off before.
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Guides21 August 2026Late Period, Negative Test: What Else Could Be Going On
A negative test on the day your period was due is usually right, and a late period usually means you ovulated late. Here are the eleven things that most often delay one, how to tell a real negative from a too-early one, and the point at which waiting stops being the right move.
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Guides19 August 2026Spotting Between Periods: Causes and When to Worry
Brown discharge two weeks after your period, pink on the liner, blood after sex. Spotting between periods is light bleeding outside your period, and most of the time it comes down to new birth control, a missed pill, ovulation, or something irritating your cervix. Here is how to tell which one is yours.
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Relief & Options16 August 2026After IUD Removal: What to Expect, the Mirena Crash, and What to Try Next
Had your IUD removed because of side effects? Here is what removal actually feels like, when your period comes back, what the Mirena crash is and is not, and how to choose your next method.
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Guides15 August 2026Your Period Pain Suddenly Got Worse: What Could Have Changed?
If your cramps used to be manageable and suddenly are not, there is almost always a reason. The quickest way to find yours is to start with when the pain changed — this cycle, the last few months, or slowly over years — because each of those points at a different set of causes.
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Relief & Options13 August 2026Tranexamic Acid for Heavy Periods: The Non-Hormonal Option Nobody Told You About
Tranexamic acid cuts heavy period bleeding by roughly half, contains no hormones, and you only take it on the days you bleed. Here is how it works, who it suits, what it costs, and exactly what to ask your provider for.
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Guides5 August 2026Meet the Hormones Running Your Period (A Cast of Characters)
Five hormones run your whole cycle, and once you know who each one is, what they are made of, and how they signal each other, the month stops feeling random. Here they are as a cast of characters, from Periodwise.
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Guides3 August 2026Tampon Absorbency: Sizing, Timing, and Toxic Shock
Light, regular, super, super plus, ultra. Those words are legally defined in grams, and picking the wrong one is the single biggest thing you control when it comes to tampon safety. Here is how to size yours, how long you can actually leave it in, and what the toxic shock numbers really look like, from Periodwise.
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Guides1 August 2026Woke Up With Bad Period Cramps? What to Do in the First Hour
Not a list of remedies you have already tried. The details that change how fast relief actually arrives, the small things making it worse that you have never been told about, and how to get through the rest of the day, from Periodwise.
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Guides23 July 2026IUD Insertion: What to Expect, and How to Handle the Cramps After
What actually happens during an IUD insertion, how much it hurts and why, what to ask for so it hurts less, and how to feel human again in the days after, including a plain-language guide to which painkiller to reach for, from Periodwise.
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Guides21 July 2026The Best Period Products for Swimming
The period products that actually work underwater, which one suits your flow, how to use each one without stress, and how to stay comfortable and leak-free from the changing room to the deep end, from Periodwise.
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Guides18 July 2026The Best Period Products for Heavy Flow and Overnight Leaks
The period products that actually hold up on your heaviest days and through the night, why layering two beats buying one "ultra" product, and the signs your flow is worth a chat with a doctor, from Periodwise.
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Cycle Basics15 July 2026Luteal Phase Explained: Why You Feel Different Before Your Period
The luteal phase is the stretch between ovulation and your period, when progesterone rises then drops. Here is why it changes your mood, energy, and body, and what actually helps, from Periodwise.
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Guides12 July 2026Period Fatigue: Why You’re Exhausted and What Actually Helps
Period fatigue is not one thing. Here is how to tell the normal hormonal dip from low iron, your thyroid, blood sugar, or PMDD, so you can find the fix that is actually yours, from Periodwise.
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Guides10 July 2026Period Acne: A Simple Routine for the Week Before
Premenstrual acne flares in the week before your period. Here is why it happens and a simple skincare routine to get ahead of it, from Periodwise.
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Guides10 July 2026Going Off Birth Control: What Your First Few Cycles Might Actually Do
Coming off hormonal birth control? Here is what your first few cycles can really look like, when fertility returns, and what is worth a call to your provider, from Periodwise.
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Guides8 July 2026Period Products for Sensitive and Eczema-Prone Skin
Periods can flare sensitive and eczema-prone skin. Here is what to reach for, what to avoid, and why, from Periodwise.
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Guides6 July 2026First-Period Gifts a 12-Year-Old Won’t Be Mortified By
First-period gifts she will actually use, with none of the pastel ceremony most of these kits are selling. A practical, discreet starter list from Periodwise.
Read →- Cycle Basics3 July 2026
Welcome to the Periodwise Blog
Why Periodwise exists: plain-language period health answers reviewed by OB-GYNs — free, judgment-free, and not trying to sell you anything.
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