“One of the first signs of perimenopause is usually
a change to your periods. They may happen more often
or less often, and bleeding may get heavier or lighter”.1
Umbrella
What may the Periods and Menopause Umbrella include?
Depending on the Source (DotS) this Umbrella may include:
- Menstrual Cycle Changes/Symptoms
- Menstrual Periods Changes/Symptoms
- Monthly Period Changes/Symptoms
- Period Changes/Symptoms
First Sign of Menopause
What can be the first sign of the perimenopause?
In Menopause and Perimenopause Symptoms: Symptoms of Menopause and Perimenopause – Changes To Your Periods, reviewed 19 May 2026, according to the (United Kingdom) NHS:
Skipped Periods
Are skipped periods during perimenopause common?
In Menopause: Symptoms & Causes – Symptoms the (United States) Mayo Clinic explain:
Period cycles tend to get shorter in early perimenopause, so periods are closer together. As menopause gets closer, periods get farther apart for months before they end”.3
Normal or Not
Are all period changes normal?
In Symptoms: Changes In Menstrual Periods – Abnormal Uterine Bleeding the Menopause Society (formerly the North American Menopause Society) elaborate on:
“What is considered a normal menstrual cycle varies greatly from woman to woman. Still, in the years approaching perimenopause, most women will have a pattern that’s fairly consistent, so any changes in their bleeding pattern may be noticeable. To determine whether these changes are of concern, it is important that a woman consults with a healthcare professional. Keep in mind that it can be useful to track the bleeding on a calendar or app so that it can be easily reviewed and assessed”.4Menstrual Calendar
Where may I find a menstrual calendar to keep a record of my periods?
In MenoNotes the Menopause Society include:
Menstrual Calendar
Pregnant or Not
Can you still get pregnant during this time?
Yes. In Menopause: Symptoms & Causes – Symptoms the Mayo Clinic explain:
Other Causes
What may be other causes of period changes?
In Symptoms: Changes In Menstrual Periods – Abnormal Uterine Bleeding the Menopause Society also note:
Health Care Provider
What if my periods are changing?
In Perimenopause: Symptoms and Causes – How Can I Reduce My Risk of Perimenopause Complications? the (United States) Cleveland Clinic note:
- Your periods become very heavy or contain large blood clots
- You change pads or tampons every one to two hours
- Your periods last several days longer than usual
- You spot or bleed between periods
- You bleed after sex
- Your periods occur less than 21 days apart”.8
In FAQs: Perimenopausal Bleeding and Bleeding After Menopause – Should I Talk To My Ob-Gyn About My Bleeding? the American College of Obstetricians & Gynecologists advise us:
Health Topics A-Z
Where may I find Health Topics A-Z related to Periods and Menopause?
In Health Topics A-Z you may find:
Links
Where may I find Links related to Periods and Menopause?
Your Country may have Links similar to:
Links
This Links List to third party websites is neither comprehensive nor exhaustive. Inclusion on this Links List does not imply endorsement or recommendation. Non-inclusion on this Links List does not imply non-endorsement or non-recommendation. Third party websites are not under the control of Meno Martha International Menopause Directory. Third party websites may contain explicit medical images and/or sexual references. Please read Meno Martha International Menopause Directory’s Links Policy before proceeding to a Link. Please contact Webmaster if you experience a problem with a Link.New or Updated
- ACOG Explains: Bleeding Changes In Perimenopause [October 2025]
- Bleeding on HRT Explained | Dr Louise Newson Live [20 September 2025]
- Consumer Video and Podcast Series: 2025 Consumer Videos and Podcasts – Abnormal Uterine Bleeding—When To See A Clinician [06 June 2025]
- Periods (Menstruation) [Other Languages and Formats] [13 January 2025]
- What Doctor Should You See for Perimenopause Signs [14 March 2026]
- ACOG Explains: Bleeding Changes In Perimenopause
- Absent Periods
- Are My Periods Too Heavy?

- Bleeding Between Periods? How To Tell If It’s A Problem
- Bleeding Disorders In Women
- Bleeding Disorders In Women: About Bleeding Disorders In Women
- Bleeding Disorders In Women: About Heavy Menstrual Bleeding – Testing and Diagnosis: Menstrual Chart & Scoring System

- Bleeding During Menopause | Dr Louise Newson
- Bleeding on HRT Explained | Dr Louise Newson Live
- Blood Clots During Menstruation: A Concern?
- Can HRT Stop Your Periods?
- Consumer Video and Podcast Series: 2024 Consumer Videos and Podcasts – Preparing for Your Menopause Health Care Visit
- Consumer Video and Podcast Series: 2025 Consumer Videos and Podcasts – Abnormal Uterine Bleeding—When To See A Clinician
- Endometriosis
- Endometriosis
- Everything You Need To Know About Menstrual Cups
- FAQs: Abnormal Uterine Bleeding
- FAQs: Perimenopausal Bleeding and Bleeding After Menopause
- Find A Menopause Practitioner [United States and Other]
- Find A Practitioner [Australasian Menopause Society i.e. Australia and New Zealand]
- Find Your Nearest BMS Menopause Specialist [British Menopause Society]
- First Symptoms of Menopause
- Gynecologic Cancers
- Heavy Periods
- Heavy Periods
- Heavy Periods (Menorrhagia) [Multiply Languages]
- Heavy Periods: Can Folic Acid Help?
- Heavy Periods: How Much Is Heavy Bleeding? Heavy Periods Self-Assessment
- Heavy Periods: Signs and Treatment | NHS
- Here’s What You Need To Know About Menopause [Video]
- How To Deal With Perimenopause Cramps
- International Menopause Society (IMS) Recommendations and Key Messages on Women’s Midlife Health and Menopause
- Irregular Periods
- Just A Period – Let’s Talk Heavy And Painful Periods Webinar
- “Just A Period” [+ Video: Ever Been Told That It’s “Just a period?”]
- Later Years (Around 50 Years and Over): Menopause and Post Menopause Health – Signs and Symptoms of Menopause [+ Video: Talking Menopause With Your GP] [Other Languages and Formats]
- Mayo Clinic Minute: Perimenopause and Menopause [+ Video Courtesy: Mayo Clinic News Network]
- Menometrorrhagia

- Menopause
- Menopause
- Menopause

- Menopause Basics
- Menopause Checklist Podcast: Episode 2: Bye Bye Periods

- Menopause Map: Downloadable Resources – My Personal Path Print Tools: Questions for Your Health Care Provider
- Menopause Map: Downloadable Resources – My Personal Path Print Tools: Symptom Tracker

- Menopause What Are the Symptoms?
- Menopause: Identification and Management [NICE Guideline]
- Menopause: Identification and Management [NICE Guideline]

- Menopause: Symptoms
- Menopause: Symptoms & Causes
- Menopause: Your Choice of Language
- Menometrorrhagia

- Menorrhagia (Heavy Menstrual Bleeding)
- Menstrual Calendar
- Menstrual Calendar: Calendario Menstrual [Spanish]
- Menstrual Calendar: Calendrier Menstruel [French]
- Menstrual Cycle
- Menstrual Cycle: What’s Normal, What’s Not
- Menstrual Cycle: What’s Normal, What’s Not – How Can I Track My Menstrual Cycle?
- Menstrual Hygiene Day [28 May]

- Mymenoplan.org [My Menoplan, United States]
- My Periods Have Changed. Is Menopause Around the Corner?
- National Center for Complementary and Integrative Health: Menopausal Symptoms: In Depth
- Navigating Menopause: Honest Answers To All Your Questions [+ Video: What To Expect in Menopause]
- Online Events [International Menopause Society]: Past Webinars – 2026: New IMS Recommendations – Midlife Body Changes
- PMD Awareness Month [April]

- Peri-Menopause and Irregular Periods
- Perimenopausal Bleeding and Bleeding After Menopause
- Perimenopausal and Postmenopausal Bleeding
- Perimenopause

- Perimenopause
- Perimenopause and Menopause Checklist: Translated Checklists
- Perimenopause and Menopause Symptom Checklist

- Period Symptom Checker

- Periods
- Periods (Menstruation) [Other Languages and Formats]
- Periods Information Hub
- Periods [Multiply Languages]
- Periods: Do I Need A Doctor?
- Periods: Menstrual Cycle: Animation
- Premenstrual Syndrome (PMS)
- Premenstrual Syndrome (PMS)
- Talk About Heavy Periods
- Tips for Tracking Your Bleeding
- Uterine Cancer Awareness

- Uterine/Endometrial Cancer/GTD
- Vaginal Bleeding
- Vaginal Bleeding
- Vaginal Bleeding Between Periods or After Sex
- What Are Heavy Periods?
- What Causes Cramps but No Period?
- What Doctor Should You See for Perimenopause Signs
- When Does Perimenopause Start and How Do You Define the Beginning
- Why Is Bleeding So Heavy?
- Your Daily Dose: Perimenopause, Don’t Suffer In Silence
- Your Daily Dose: Perimenopause, Here’s What To Know
Sources
Where may I find the Sources quoted?
You may find the Sources quoted at:
Sources
- Menopause and Perimenopause Symptoms: Symptoms of Menopause and Perimenopause – Changes To Your Periods. Page Last Reviewed: 19 May 2026. NHS https://www.nhs.uk/conditions/menopause/symptoms/#changes-to-your-periods Accessed: 27 June 2026
- Menopause and Perimenopause Symptoms: Symptoms of Menopause and Perimenopause – Changes To Your Periods. Page Last Reviewed: 19 May 2026. NHS https://www.nhs.uk/conditions/menopause/symptoms/#changes-to-your-periods Accessed: 27 June 2026
- Menopause: Symptoms & Causes – Symptoms. 07 August 2024. Mayo Clinic https://www.mayoclinic.org/diseases-conditions/menopause/symptoms-causes/syc-20353397 Accessed: 27 June 2026
- Symptoms: Changes In Menstrual Periods – Abnormal Uterine Bleeding. Menopause Society https://menopause.org/patient-education/menopause-topics/symptoms Accessed: 27 June 2026
- Menopause: Symptoms & Causes – Symptoms. 07 August 2024. Mayo Clinic https://www.mayoclinic.org/diseases-conditions/menopause/symptoms-causes/syc-20353397 Accessed: 27 June 2026
- Symptoms: Changes In Menstrual Periods – Abnormal Uterine Bleeding. Menopause Society https://menopause.org/patient-education/menopause-topics/symptoms Accessed: 27 June 2026
- Perimenopause: Symptoms and Causes – How Can I Reduce My Risk of Perimenopause Complications? Last Reviewed: 29 July 2024. Cleveland Clinic https://my.clevelandclinic.org/health/diseases/21608-perimenopause Accessed: 27 June 2026
- FAQs: Perimenopausal Bleeding and Bleeding After Menopause – Should I Talk To My Ob-gyn About My Bleeding? Last Updated: October 2020. Last Reviewed: February 2024. American College of Obstetricians & Gynecologists (ACOG) https://www.acog.org/womens-health/faqs/perimenopausal-bleeding-and-bleeding-after-menopause Accessed: 27 June 2026

