Breast Cancer & Menopause

Some breast cancer treatments can induce early menopause symptoms, but Prevent Breast Cancer Expert and Endocrinologist, Dr Annice Mukherjee, has delved into the connection between HRT and breast cancer, including how to cope with your menopausal symptoms.

menopause

The Connection Between Breast Cancer & The Menopause

Breast cancer is a very common disease. Every year, over 55,900 individuals are diagnosed in the UK. The connection between breast cancer and menopause can be a blurred line due to chemotherapy, ovarian suppression and the menopause journey as a whole.

Whilst every individual can experience menopause differently, Annice has answered commonly asked questions, such as why you may experience breast pain in menopause and if HRT increases the risk of breast cancer.

Common Menopause Symptoms

Menopause can bring an array of hormonal changes which can affect women differently, but it’s important to understand that menopause symptoms are more than hot flushes and mood changes. With menopause starting in women as young as 40, the most common menopause symptoms include:

  • Hot sweats (also known as hot flushes)

  • Changes in periods (heavier or lighter, more frequent or less frequent and eventually stopping)
  • Anxiety, low mood or frequent mood changes
  • Fatigue and poor sleep

  • Breast pain

  • Brain fog – known to cause problems with thinking, concentration and memory

  • Vaginal dryness

  • Joint pain and muscle aches

  • Headaches and an increase in migraines

  • Pain during sex

  • Weight gain
  • Urinary problems (infections, the need to urgently wee or incontinence)

Menopause is an individual experience and symptoms can differ amongst women. Depending on your medical history, your menopausal symptoms could heighten your existing medical symptoms. For example, if you have a background of anxiety then you may experience more anxiety-related symptoms around menopause. Similarly, if fatigue has been your nemesis throughout life, that may worsen.

On the other hand, you may develop new symptoms that you’ve never had before! Keeping a log of symptoms during menopause can help when discussing with a medical professional.

Tender Or Painful Breasts During Menopause

Breast soreness and pain are common in menopause due to the fluctuation in hormones. However, experiencing breast pain during menopause should usually settle down once you’ve gone through full-blown menopause and your period stops.

Tender breasts whilst on HRT can still arise and the symptoms can often worsen as it’s one of the most common side effects. To help relieve your sore breasts from menopause, evening primrose oil can be very helpful in easing symptoms of breast pain. However, if you’re concerned about your symptoms, we highly recommend seeking advice from your doctor.

How Can Chemotherapy Cause Early Menopause For Women With Breast Cancer In Their 20s-30s?

Chemotherapy is commonly used to treat breast cancer, but as it’s directly toxic to the ovaries, it may induce temporary or permanent menopause amongst younger women. Ovarian suppression is usually a strong blocking therapy to put a woman temporarily into a chemical-induced menopause and due to these treatments blocking the effects of oestrogen, they can cause menopausal side effects. Ovarian suppression is a temporary induced menopause. The extent to which chemotherapy induced menopause symptoms varies among individuals.

Endocrine therapy is also used to block natural oestrogen in women with oestrogen-positive cancer. It can include Tamoxifen and aromatase inhibitors and these treatments can block some of the effects of oestrogen, and cause menopausal side effects.

Experiencing menopausal symptoms due to cancer treatments can feel overwhelming both physically and emotionally. We’d always recommend reaching out for support to your doctor, specialist team or discussing your experience with a family member or friend.

Who Can I Talk To About My Menopausal Symptoms?

The best person to talk to if you are experiencing menopause symptoms is your doctor. They have all your medical history and the advice you were previously given will depend on your medical history. If you have had cancer or are under a family history clinic or other specialists then you can talk to your specialist team.

You can also find an array of helpful information on the British Menopause Society website and the patient arm: Women’s Health Concerns (WHC)

It’s important not to take advice from Facebook groups and personal blogs as these writers are not medical professionals and don’t always have accurate information because information is based on personal opinions and experiences which may not be appropriate for your circumstances. There has been a lot of misinformation about women’s health and menopause online since the rise of social media. Therefore, it’s important to always follow advice from a medical professional.

HRT & The Risk of Breast Cancer

For women being treated for menopause symptoms with HRT, it has been found that there is a small increased risk of breast cancer whilst on HRT. The chance increases with long-term treatment in older post-menopausal women. However, short-term treatment with modern forms of HRT is extremely safe and is unlikely to increase the risk of cancer in most women.

Once your menopause symptoms settle down, it’s recommended that you tail off HRT if possible as benefits of longer term treatment may be outweighed by risks. This is something that you can discuss with your doctor. You may choose to take HRT for longer because your menopause symptoms haven’t resolved but you need to be aware of your individual risks, which should be explained by your doctor to allow you to make a proper informed decision.

What HRT options can patients be prescribed for menopausal symptoms whilst having chemotherapy?

HRT is not usually recommended during chemotherapy for breast cancer. There are non-hormone medications and some types of therapy that can help with hot sweats, flushes, mood changes and sleep problems associated with menopause symptoms during chemotherapy.

The support and treatment you need are likely to be very individual and you should talk to your cancer team and your doctor about the best plan for you. If you have vaginal symptoms some medications can be used including vaginal treatments to help. Sometimes vagina oestrogen can be used during and after chemotherapy for breast cancer as it doesn’t get absorbed into the whole body, but again, it’s something to discuss with your cancer team.

Managing Your Menopausal Symptoms

Navigating the changes in your body that menopause brings can feel overwhelming and daunting. However, there are many ways other than HRT that can help ease your symptoms.

Vaginal dryness is very common during menopause, even in women who are on HRT. Therefore, using vaginal moisturiser lubricants and sometimes vaginal oestrogen can be used to relieve any discomfort and allow you to manage the symptom.

When it comes to hot sweats and flushes and brain fog, lifestyle makes a big difference. For example, if you’re very stressed, have anxiety, don’t exercise regularly or if you have complex health issues, they can all factor into the severity of your symptoms – you can have more control over your symptoms than you think. If your symptoms don’t respond to lifestyle strategies then several safe non-hormone medications can help, book an appointment with your doctor to discuss your options.

Work & Menopausal Symptoms

The impact of menopause and your work is very individual. Some women may find they need no support whilst others may find themselves struggling more at work. Therefore, the UK Government has encouraged menopause work policies for larger employers, as a result. If you are struggling, it’s important to talk to your line manager about what reasonable adjustments could help you.

If your symptoms are affecting you beyond work, consider seeking help and advice from your doctor. There are a lot of simple strategies that can help at work but it depends on what your specific concerns and difficulties are.

  • Planning your day. Don’t leave deadlines till the last minute as you will be more stressed and more likely to get brain fog, sweating and overwhelm

  • Wear layers of clothing so that you can take layers off when needed and don’t get too hot.

  • Avoid hot drinks and spicy food that can trigger sweats and flushes.

  • If you are experiencing heavy bleeding, ask your work whether you can work from home on the days that you are struggling with this.

Take Time for Yourself & Seek Support

Self-care is often neglected in midlife women and that is the age at which perimenopause tends to start. We’re not talking about spa trips and facials, instead focus on your nutrition, prioritising time for exercise, respecting your need for good quality sleep, ring-fencing time for social interaction and other things that make you happy. Prioritising the need to moderate alcohol and stop smoking can also help reduce stress and menopause symptoms.

It’s important to look at your priorities and see if you’re just simply overcommitted and the way things are going may be unsustainable.

Blogs relating to Breast Cancer & Menopause

I decided to undergo a hysterectomy to reduce my risk of ovarian cancer, too – a massive decision at just 35 years old, especially as it would trigger early menopause.

Read Michelle Heaton’s blog.

As my cancer was oestrogen driven, my body needs to be starved of oestrogen to stop the cancer from coming back, which also means a medically induced menopause at 33 years old.

Read Lianne Marsh’s blog.

My healthy ovaries were removed in March 2016 through keyhole surgery and a success. There was the early menopause to contend with, but a small price to pay.

Read Gemma Moran’s blog.

About Prevent Breast Cancer

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on August 21, 2024.

on August 21, 2024.