Perimenopause Contraception: Do You Still Need It?
Yes, you may still need contraception during perimenopause. Although fertility naturally declines with age, ovulation can continue during the years leading up to menopause. This means pregnancy is still possible even when your periods become irregular or less frequent.
Perimenopause can make contraception more complicated because your menstrual cycle is changing at the same time as your fertility. You may go several months without a period, only for your cycle to return unexpectedly. If you do not want to become pregnant, it is therefore important to understand when contraception is still needed and which options may be suitable.
Your choice of contraception may also change as you get older. Some methods can help with heavy or painful periods, while others may be used alongside hormone replacement therapy (HRT). The right option depends on your age, health, symptoms and personal circumstances.
Can You Still Get Pregnant During Perimenopause?
Yes. Pregnancy remains possible during perimenopause because ovulation can continue before menopause has been reached.
Perimenopause is the transition leading up to menopause, during which changes in ovarian function and hormone levels can affect your menstrual cycle. Periods may become shorter, longer, heavier, lighter or less predictable.
These changes do not necessarily mean that ovulation has stopped. You may still release an egg even when your periods have become irregular.
This is why contraception remains important if you do not want to become pregnant.
Fertility does decline with age, but a decline in fertility is not the same as infertility. You should continue using contraception during perimenopause if you do not wish to become pregnant.
Does Having Irregular Periods Mean You No Longer Need Contraception?
No.
Irregular periods are common during perimenopause, but they are not a reliable indication that you have stopped ovulating.
You may have a period one month and then not have another for several months. Ovulation can still occur during this time, so pregnancy remains possible.
Some women can also experience perimenopause while their periods are still relatively regular. This means that changes in bleeding patterns alone cannot always tell you whether you are still fertile.
If you are approaching menopause and are unsure what your changing periods mean, it is important to consider your symptoms, age and contraceptive method rather than assuming that an irregular cycle means contraception is no longer necessary.
When Can You Stop Contraception During Perimenopause?
There is no single age at which every woman can safely stop contraception.
The appropriate time depends on your age and the type of contraception you are using. Your healthcare professional may also need to consider your menstrual history, medical conditions and whether hormonal contraception is affecting your periods.
For some contraceptive methods, contraception can be continued until age 55, when natural loss of fertility can generally be assumed. Other methods have different recommendations, so it is important to follow advice specific to the contraception you use.
The situation can be more complicated if you use hormonal contraception because it may change or stop your periods. In these circumstances, the absence of periods does not necessarily confirm that menopause has occurred.
In women aged 45 and over, menopause is generally identified from symptoms and menstrual changes rather than routine laboratory tests. However, hormonal contraception can make this assessment more difficult.
For this reason, you should not assume that contraception can be stopped simply because your periods have become infrequent or have disappeared.
Which Contraception Can You Use During Perimenopause?
There are several contraceptive options available during perimenopause. The most appropriate choice will depend on your health, age, medical history, symptoms and preferences.
Combined hormonal contraception
The combined pill, patch and vaginal ring contain both oestrogen and progestogen.
For women who are medically suitable, combined hormonal contraception can provide reliable contraception and may also make periods more predictable or reduce some menstrual symptoms. It can also help some women manage perimenopausal symptoms.
However, combined hormonal contraception is not suitable for everyone. Factors such as smoking, high blood pressure, migraine with aura and certain medical conditions can affect whether it is appropriate.
FSRH guidance recommends reviewing the use of combined hormonal contraception as women approach age 50, when alternative methods may be more appropriate.
Progestogen-only contraception
Progestogen-only options include the progestogen-only pill, contraceptive implant and some intrauterine systems.
These methods do not contain oestrogen and may be suitable for women who cannot use oestrogen-containing contraception.
Bleeding patterns can change with progestogen-only contraception. Some women may have lighter or less frequent bleeding, while others experience unpredictable bleeding.
Hormonal coil or IUS
A hormonal intrauterine system (IUS) provides long-term contraception and can be particularly useful for women whose periods have become heavy or troublesome.
Some IUS devices can also provide the progestogen component needed alongside oestrogen HRT, although the specific device and duration of use need to be considered.
This can make an IUS an option worth discussing if you need contraception and are also considering treatment for perimenopause symptoms.
Copper IUD
A copper intrauterine device (IUD) provides hormone-free contraception.
It may be suitable for women who prefer to avoid hormonal contraception, although copper IUDs can make periods heavier or more painful. This may be an important consideration if your periods are already becoming difficult to manage during perimenopause.
Condoms
Condoms provide contraception and also help reduce the risk of sexually transmitted infections (STIs).
They can be used alone or alongside another contraceptive method, depending on your circumstances and preferences.
Permanent contraception
Female sterilisation and vasectomy are permanent options for people who are certain that they do not want a future pregnancy.
These options require careful consideration because they are intended to be permanent rather than temporary contraception during the menopause transition.
Can Contraception Help With Perimenopause Symptoms?
Some contraceptive methods can provide benefits beyond preventing pregnancy.
Depending on the method, contraception may help make periods lighter or more predictable, reduce menstrual pain or manage heavy bleeding.
Combined hormonal contraception can also help some women manage symptoms associated with perimenopause while providing contraception. However, it is not suitable for everyone and should not automatically be considered an alternative to HRT.
The best choice depends on what you need from your treatment. Someone primarily concerned about preventing pregnancy may have different priorities from someone who is also experiencing troublesome bleeding or significant perimenopause symptoms.
Can You Take HRT and Contraception Together?
Yes. HRT and contraception can be used together when appropriate.
This is particularly important if you are experiencing perimenopause symptoms and are considering HRT.
HRT is not a contraceptive.
HRT is used to replace hormones and manage symptoms associated with menopause. It does not reliably prevent ovulation or pregnancy. If you are still potentially fertile, you may therefore need effective contraception alongside HRT.
The type of contraception you use can also matter if you are taking HRT. For example, some hormonal contraceptive methods may have additional roles in protecting the lining of the womb when used with oestrogen, while others are not suitable for this purpose.
Your contraception and menopause treatment should therefore be considered together rather than treating them as completely separate decisions.
Is HRT a Form of Contraception?
No.
This is an important distinction because HRT and contraception have different purposes.
HRT is prescribed to replace hormones and help manage symptoms such as hot flushes, night sweats and other menopause-related symptoms. It should not be relied upon to prevent pregnancy.
If you are still in perimenopause, ovulation may occur even when your periods have become very infrequent. You may therefore need contraception alongside HRT until you are advised that contraception is no longer necessary.
Understanding HRT for menopause can help you make sense of the role of hormone treatment, but HRT should not be considered a substitute for contraception.
Can Hormonal Contraception Make Menopause Difficult to Identify?
It can.
Some hormonal contraceptives can change your periods or stop them altogether. This means that your bleeding pattern may no longer provide a reliable indication of whether you have reached menopause.
For example, someone using hormonal contraception may not have regular periods, even though they have not necessarily reached menopause.
This is one reason why deciding when to stop contraception can be more complicated for women using hormonal methods.
FSH testing is not routinely recommended to identify menopause in women using combined oestrogen and progestogen contraception or high-dose progestogen.
Instead, decisions should take account of your age, contraceptive method and individual circumstances.
What If You Are Over 40 and Don’t Want to Become Pregnant?
Pregnancy becomes less likely as fertility declines with age, but it remains possible during your 40s.
If you do not want to become pregnant, you should continue using contraception during perimenopause rather than assuming that your age or changing periods provide sufficient protection.
Your contraceptive needs may also change as you get older. A method that was suitable in your 20s or 30s may not necessarily remain the best choice later in life, particularly if your health or symptoms have changed.
For some women, the priority may be avoiding pregnancy. For others, pregnancy may still be a consideration. If you are considering another pregnancy, pregnancy planning after 35 can involve additional considerations around fertility, health and pregnancy risks.
What If You Are Using Contraception and Think You Have Reached Menopause?
Do not stop contraception simply because you believe you have reached menopause.
If you use a hormonal method, it may be difficult to tell whether your periods have stopped because of the contraception or because you have reached menopause.
The age at which contraception can be discontinued also varies according to the method being used.
If you are unsure, a healthcare professional can review your age, contraceptive method, menstrual history and any symptoms you are experiencing. This can help determine the safest approach rather than relying on a single symptom or hormone test.
When Should You Speak to a Healthcare Professional?
It is worth discussing your contraception with a healthcare professional if you are unsure whether your current method remains suitable or when you can stop using it.
You may also benefit from an assessment if:
- Your periods have become irregular or stopped.
- You are experiencing symptoms that could indicate perimenopause.
- You are considering starting or changing HRT.
- You use hormonal contraception and cannot tell whether you have reached menopause.
- Your health has changed since you started your current contraceptive method.
- You have developed a condition or started medication that could affect your contraceptive options.
- You are considering pregnancy.
- You are experiencing troublesome bleeding or other new symptoms.
Contraception remains an important part of menopause care because pregnancy can still be possible during the menopause transition.
A personalised perimenopause consultation can help you understand how your contraceptive choices fit alongside your symptoms and any menopause treatment you may be considering.
Making an Informed Choice During Perimenopause
Perimenopause can make contraception more difficult to navigate because fertility, periods and hormone levels are changing at the same time.
The important point is that irregular or less frequent periods do not necessarily mean that pregnancy is no longer possible. Ovulation can continue during perimenopause, so contraception may still be necessary if you do not want to become pregnant.
HRT does not provide contraception, although HRT and contraceptive methods can be used together where appropriate. Some contraceptive options may also offer additional benefits, such as helping with troublesome periods.
The most suitable approach depends on your age, health, contraceptive method, symptoms and reproductive plans.
If you are unsure about contraception during perimenopause, discussing your symptoms, medical history and treatment options with Dr Sandar Hlaing can help you make an informed decision based on your individual circumstances.
Frequently Asked Questions About Perimenopause Contraception
Can you get pregnant during perimenopause?
Yes. Ovulation can continue during perimenopause, so pregnancy remains possible until menopause has been reached.
Do I need contraception if my periods are irregular?
Yes, if you do not want to become pregnant. Irregular or missed periods do not necessarily mean that ovulation has stopped.
How long do I need contraception during perimenopause?
The answer depends on your age and the contraceptive method you use. Some methods can be continued until age 55, while others have different recommendations. Your healthcare professional can advise when contraception can safely be stopped in your circumstances.
Is HRT a contraceptive?
No. HRT is used to manage menopause symptoms and does not provide reliable contraception.
Can I take HRT and contraception together?
Yes. HRT and contraception can be used together when appropriate. However, the most suitable combination depends on your individual circumstances and the type of contraception being used.
Can contraception help with perimenopause symptoms?
Some contraceptive methods can help with symptoms such as heavy or painful periods and may help regulate bleeding. Combined hormonal contraception can also help some women manage perimenopausal symptoms, although it is not suitable for everyone.
Do I still need contraception after 50?
Possibly. Pregnancy can still occur before menopause has been reached. Whether contraception is still required depends on your age and the method you use, so it is better to seek individual advice than assume that contraception is no longer necessary.
