Menopause is a natural part of aging that marks the end of a woman’s reproductive years. It’s a process that happens in stages, each with its unique symptoms and changes.

Menopause is separated into three stages: perimenopause, menopause, and post-menopause.

Here’s your guide to menopause, from what to expect during each stage to expert tips for soothing symptoms.

What Is Perimenopause/Premenopause?

Perimenopause, also known as premenopause, is the period leading up to menopause. This stage can start in your 30s or 40s and may last several years. During this time, your body gradually produces less estrogen, which can cause various symptoms.

What are the first signs of menopause?

Recognizing the first signs of menopause can help you understand the changes in your body.

Here are some key indicators to watch for.

  • Hot flashes Sudden feelings of intense heat that can spread throughout your body.
  • Irregular periods Your menstrual cycles may become unpredictable. You might have longer, shorter, heavier, or lighter periods than usual.
  • Mood changes Increased irritability, anxiety, or feelings of sadness can occur.
  • Night sweats Hot flashes that happen during the night, causing excessive sweating and disrupting sleep.
  • Vaginal dryness A drop in estrogen can reduce lubrication, making sex uncomfortable.

These symptoms may be an early sign that your body has begun to enter menopause.

Symptoms of perimenopause

The symptoms of perimenopause include:

  • Breast tenderness Similar to the soreness experienced during menstrual cycles, breast tenderness can occur due to hormonal changes during menopause.
  • Memory lapses Some women experience forgetfulness or difficulty concentrating during this stage. These cognitive changes are often temporary but can be concerning.
  • Sleep problems Many women find it harder to fall asleep or stay asleep during perimenopause. Insomnia and restlessness can contribute to fatigue and affect your daily activities.
  • Thinning hair You might notice your hair becoming thinner or more brittle as estrogen levels drop.
  • Weight gain Changes in hormone levels can lead to weight gain, particularly around the abdomen. This can be frustrating but is a common part of the menopausal transition.
  • Joint pain or muscle aches—Muscles and joints are also very susceptible to estrogen. This could be a sign of Musculoskeletal Syndrome or menopause.

If you experience any concerning symptoms, reach out to your doctor.

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What Is Menopause?

You’ve likely reached the menopause stage when your periods are irregular, or you’ve noticed they’re heavier or lighter than usual. At this stage, your ovaries have significantly reduced their estrogen production and have stopped releasing eggs.

According to the Centers for Disease Control and Prevention (CDC), most women enter menopause between 45 and 55.

Symptoms of menopause

Symptoms and their severity can vary significantly among individuals — you may experience no or very mild symptoms, while others may struggle with more severe symptoms.

Discover the most common symptoms of menopause.

  • Decreased libido A reduced interest in sex due to hormonal changes and physical discomfort.
  • Hot flashes and night sweats These may continue or intensify during menopause.
  • Mood changes Emotional fluctuations, including increased irritability and anxiety.
  • Sleep problems Difficulty falling asleep, staying asleep, or experiencing restful sleep can become more common.
  • Vaginal dryness Persistent dryness that may lead to discomfort during sexual activity.

If you’re concerned about your symptoms, talk to your doctor about lifestyle changes or medications that may help.

What Is Post-menopause?

Post-menopause is the stage following menopause and continues for the rest of a woman’s life. You’ve officially entered post-menopause when you haven’t had a period for 12 consecutive months.

During this stage, many of the acute symptoms of menopause may decrease, but there are new health considerations due to lower estrogen levels.

After your menstrual cycle stops permanently, you can no longer get pregnant.

Frequently Asked Questions

Discover answers to frequently asked questions about menopause.

Why does menopause occur?

Post-menopause is the stage following menopause and continues for the rest of a woman’s life. During this stage, many of the acute symptoms of menopause may decrease, but there are new health considerations due to lower estrogen levels.

How do you know what stage of menopause you’re in?

To determine your stage of menopause, track your menstrual cycle and any changes you experience. If you haven’t had a period for 12 months, you’re considered to be in menopause.

At what stage are menopause symptoms the worst?

Symptoms are often most intense during perimenopause due to the fluctuating hormone levels. These fluctuations can cause a range of symptoms that vary in intensity and duration.

What are the signs that menopause is ending?

Menopause is considered complete once you have gone 12 consecutive months without a menstrual period. At this point, you enter the post-menopausal stage, where many symptoms may lessen, but some health risks, like osteoporosis and heart disease, increase.

What Are Tips to Soothe Menopause Symptoms?

Managing symptoms can greatly improve your quality of life during menopause.

Try these tips to relieve symptoms.

  • Eat well A balanced diet rich in calcium and vitamin D can support bone health. Some studies also suggest adding magnesium.
  • Seek support Talking to friends, family, or a health care provider can provide emotional support and practical advice.
  • Stay active Regular physical activity can help improve mood, energy levels, and overall health. Weight lifting and resistance training are particularly important to maintain muscle mass.
  • Stay cool Use fans, wear light clothing, and keep your living environment cool to help manage hot flashes. The National Institute on Aging (NIH) recommends lowering the temperature in your bedroom if you find that hot flashes are keeping you up at night.
  • Stay hydrated Drinking plenty of water helps manage symptoms of dryness and promotes overall well-being.

When Should I See a Doctor?

Consult a health care provider if you’re experiencing bothersome symptoms at any point. More severe or worrisome symptoms, such as heavy bleeding or if you have concerns about your health, are reasons to be seen right away.

The NIH recommends annual check-ups with your doctor to discuss your symptoms, family, and medical history and monitor any health risks associated with menopause.

By understanding the stages of menopause and being aware of the symptoms and changes, you can confidently navigate this natural transition.

Editor's Note: This article was originally published on , and was last reviewed on .

About UPMC Magee-Womens

Built upon our flagship, UPMC Magee-Womens Hospital in Pittsburgh, and its century-plus history of providing high-quality medical care for people at all stages of life, UPMC Magee-Womens is nationally renowned for its outstanding care for women and their families.

Our Magee-Womens network – from women’s imaging centers and specialty care to outpatient and hospital-based services – provides care throughout Pennsylvania, so the help you need is always close to home. More than 25,000 babies are born at our network hospitals each year, with 10,000 of those babies born at UPMC Magee in Pittsburgh, home to one of the largest NICUs in the country. The Department of Health and Human Services recognizes Magee in Pittsburgh as a National Center of Excellence in Women’s Health; U.S. News & World Report ranks Magee nationally in gynecology. The Magee-Womens Research Institute was the first and is the largest research institute in the U.S. devoted exclusively to women’s health and reproductive biology, with locations in Pittsburgh and Erie.