Up to 25%
Menstrual irregularities occur in an estimated 14% to 25% of women of childbearing age.¹
Irregular_periods
Has your period gone rogue?
Early. Late. Heavy. Gone. Midi clinicians can help you understand why your cycle is changing, what deserves a closer look, and what you can do about it.
Why is this happening?
Hormones are only part of the story
Pregnancy, thyroid conditions, PCOS/PMOS, stress, infections, and certain medications can also affect menstrual bleeding.
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Up to 25%
Menstrual irregularities occur in an estimated 14% to 25% of women of childbearing age.¹
Ovulation sets the schedule
When it starts happening later — or not at all — progesterone patterns change.
Changes in progesterone can make your period:
Hormones are only part of the story
Pregnancy, thyroid conditions, PCOS/PMOS, stress, infections, and certain medications can also affect menstrual bleeding.
You don't have to figure it out on your own. That's what your first visit is for.
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Just because period changes are common doesn't mean they make sense
Midi clinicians look at the full picture — your cycle, your history, your goals — to find what's hormone-related and what treatment actually fits your life. Need imaging or an in-person exam? We'll coordinate the next step.
How we build your Care Plan
Midi clinicians support you from every angle. They start by listening — then draw on the options below to build the right plan for you.
1Labs & testing
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1Labs & testing
Targeted labs check for anemia, iron deficiency, thyroid issues, and other possible causes. If your symptoms started earlier than expected, hormone testing may round out the picture.
2Lifestyle coaching & support
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2Lifestyle coaching & support
Stress, sleep, nutrition, weight, and exercise can all affect ovulation. Your clinician sorts out what's actually driving your symptoms and recommends support that fits your life.
3Hormone prescriptions
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3Hormone prescriptions
Your clinician may discuss options like micronized progesterone or hormonal birth control. If heavy bleeding and pregnancy prevention are both concerns, a hormonal IUD may fit — though placement happens in person.
More to explore:
What is HRT?
4Non-hormone prescriptions
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4Non-hormone prescriptions
Treatment depends on your cycle's pattern — early, late, missed, or unusually heavy — and what's likely causing it. If heavy bleeding is part of the picture, certain non-hormonal medications may reduce blood loss or cramping when appropriate.²
5Supplements & botanicals
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5Supplements & botanicals
Heavy or prolonged bleeding, for example, can lead to iron deficiency — and that's worth catching. If your levels are low, your clinician will recommend the right dose and keep an eye on your progress.
supplements designed for women, by women
More to explore:
Shop Midi productsReal relief. Real Midi patients*.
I would become emotional for no reason—sometimes wanting to cry, other times just feeling sad and overwhelmed.
My “normal” menstrual symptoms started changing - triple the length and twice as heavy as my normal period.
Before Midi, I was bleeding constantly. The mini pill & estrogen patch allowed me to return to my regular life.
None of traditional healthcare systems seemed equipped to put the pieces together in real time.
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More on Midi Mag
Perimenopause periods: what you need to know
Feb 25, 2025
Why periods may become earlier, later, heavier, lighter, or less predictable — and how to know when it is time to check in.
Heavy periods after 40 with clots: what’s normal, what’s not
January 22, 2026
What heavier flow and clots may mean, what to track, and which signs warrant medical care.
When to worry about perimenopausal bleeding
Feb 28, 2026
A straightforward guide to common cycle changes, possible underlying causes, and when bleeding should be evaluated.
Sources & citations
1. National Institute of Child Health and Human Development. How many women are affected by menstrual irregularities? https://www.nichd.nih.gov/health/topics/menstruation/conditioninfo/affected
2. Office on Women's Health. Period Problems. U.S. Department of Health and Human Services. https://womenshealth.gov/menstrual-cycle/period-problems https://womenshealth.gov/menstrual-cycle/period-problems
*These real patients became Midi Ambassadors and may receive free products and/or swag. Individual results may vary.
Your next step can be predictable
Midi accepts most major health plans. Book a virtual visit to figure out what's got your cycle off course.