Skip to main content

Can you get pregnant while you’re exclusively breastfeeding? Be very careful

Birth control isn’t always the very first thing a new mom thinks about, especially as her body is recovering from labor and her focus is on obsessing over her new bundle of joy. Many women find themselves wondering if they can get pregnant while exclusively breastfeeding, or if they need to be practicing another form of birth control just in case.

There tends to be a lot of conflicting information regarding the effectiveness of exclusively breastfeeding when it comes to birth control, so many women err on the safe side and use alternate means of contraception, which may be the best way to ensure they aren’t getting pregnant again before they’re ready. So, can you get pregnant while breastfeeding? Although exclusively breastfeeding can prevent pregnancy, you should definitely be careful and know the facts.

pregnant-while-breastfeeding1
Image used with permission by copyright holder

Can you get pregnant while breastfeeding even with no period?

Although exclusively breastfeeding is a pretty effective form of birth control, it is possible that you could still become pregnant during that time. According to Healthline, using breastfeeding as a form of birth control is called the lactational amenorrhea method, or LAM. The Alberta Department of Health notes that this method is 98% effective in preventing pregnancy (basically the same as using the birth control pill) as long as certain criteria are followed. The mother must be exclusively, or almost exclusively breastfeeding, the woman should have no period whatsoever (not even spotting), and this method is only effective up until the baby is six months old. If all three of these criteria are not met there is an increased chance of getting pregnant if you’re not practicing any other form of birth control.

Recommended Videos

Breastfeeding exclusively helps prevent the body from ovulating, but that doesn’t mean it works 100% of the time. And since you can ovulate before you get your first post-pregnancy period, there is a chance that you could begin to ovulate without realizing it, increasing your chances of conceiving.

How soon after giving birth can you get pregnant while breastfeeding?

Your body can technically get pregnant after childbirth as soon as you begin to ovulate. While every woman is different, ovulation tends to begin between 45 and 94 days after giving birth, according to Medical News Today. And that means that if you’re not practicing any form of birth control, including LAM, you could become pregnant. NHS writes that a postpartum woman can technically get pregnant as soon as three weeks after delivery. Although that’s unlikely if you’re practicing LAM, there is still a chance of pregnancy if you’re non-exclusively breastfeeding even if you didn’t realize that you had begun to ovulate.

pregnant-while-breastfeeding2
Image used with permission by copyright holder

When is LAM not as effective?

For LAM to truly be effective as a method of birth control, the mother must exclusively breastfeed her baby every 4 to 6 hours, as the frequent suckling prevents the mother from ovulating by reducing the hormones that cause ovulation. Supplementing with formula or even water can reduce the effectiveness of this method, as can using a soother. The method is only recommended until the baby turns 6 months old because at that time, solids are typically introduced, which can contribute to a woman’s body beginning to ovulate. The woman must have no period during this time, including spotting. If the period returns, LAM is no longer as effective as it was before.

Birth control options if you’re breastfeeding

In addition to LAM, there are many other safe birth control options for a woman who is still breastfeeding. Women have the option of using the Depo-Provera shot, a contraceptive implant, an IUD (although your doctor may wish for you to wait a certain amount of time post-partum before insertion), and condoms. The mini-pill, which is a birth control pill that contains only the hormone progestin is also an option. Traditional birth control pills contain both estrogen and progestin, but many feel that estrogen can have a negative impact on a woman’s milk supply so if you’re breastfeeding the mini-pill is a better option. Again, as with other birth control pills, these do take a few weeks before becoming effective so it’s important to speak to your doctor about which method of birth control is right for you.

So, while exclusively breastfeeding does act as a very effective method of birth control if practiced correctly, there is a slim margin of possibility that you can still get pregnant, especially as your baby gets a bit older. If you are looking to prevent pregnancy it’s always best to speak to your doctor about what contraceptive method is right for you before you leave the hospital or even before your baby is due. Although it is recommended that new mothers abstain until six weeks post-partum, that doesn’t always happen so it’s best to ensure you are fully protected to avoid any surprises!

Kelli Catana
Contributor
Kelli is a freelance writer who has covered the world of entertainment, pop culture, parenting, and lifestyle for various…
6 quick meal ideas for pregnant women that are still healthy
Healthy recipes perfect for pregnancy
Pregnant woman with fruit and orange juice.

Pregnancy takes a toll on the body. Not only are you tired, but you are super nauseated, your feet hurt, your back aches, and man, are you hungry! When you're pregnant, the last thing you may feel like doing is cooking. Moreover, while your tummy could be audibly rumbling (and you know you need to eat food), the smell of certain ingredients may leave you feeling less than eager or excited.
What's a ravenous soon-to-be mama to do? You know, besides ordering takeout for the millionth day in a row. Time to motivate. No need to rely on pizza again; we've got you covered in the kitchen. We're sharing six healthy pregnancy recipes that will take 30 minutes or less to prepare. They're simple, they're healthy, and they'll keep you satisfied -- so you can get back to putting up those sore feet and resting your heavy eyes.
Why nutrition is so important

We all know that it's important to eat a healthy, balanced diet at all times, especially during pregnancy, but many people don't know why it's so important. Not only does eating healthy during pregnancy help your baby grow and develop in utero, but it also helps you have a healthy pregnancy and reduces the risks of such complications as gestational diabetes, preterm birth, obesity-related complications, and in some situations preeclampsia and high blood pressure. Eating healthy can be difficult for those who don't love to cook and are accustomed to ordering in or dining out, but we try to make it as easy and uncomplicated as possible with these recipe ideas.
Go with garlic-lemon salmon

Read more
Home birth: What you need to know about the benefits and risks
Here are some things to learn about before making this choice
Pregnant couple sitting on the couch with a monitor.

All pregnant women have a picture in their head of their ideal birth. The type of pain relief or lack thereof, the music and ambiance, and the time leading up to the birth have all been thought through dozens of times by the mom. With more women wanting to have more control and power over their bodies, home births are on the rise as a favored labor option. While every pregnant person should check with their doctor to see if they are a great candidate for a home birth, here are the pros and cons to know before your due date.
Home birth benefits

People want a home birth for all of the benefits it offers the family. Here are perks that may attract you to this type of birth.
You will be in a comfortable surrounding
Being in your home or other safe space instead of the hospital is more relaxing for the mother. Even if you have visited the hospital a few times during the pregnancy — nothing beats being at home.
The mother will have more control
A mom's home is her castle, and she runs it well. A mother giving birth at home feels empowered to have more control over everything from the birthing position to sounds to using any aids like oils or candles to make it more comfortable.
There's room for a support system
Since COVID, the number of people allowed in the birthing room has been lowered, and in some cases, hasn't gone back up from just one additional person in the room. A home birth allows for as many (or as few) people as you want to be there for it.
Family can be included
Hospitals usually don't allow siblings in the birth space. We get it. A home birth lets siblings be a part of the process as much as the mother wants, which could be a special bonding time for the kids.
Recovery starts immediately and is usually easier
There's nothing that drives a woman who has just given birth to insanity than waiting for those discharge papers. With a home birth, you are already home and can immediately start healing.
Other perks for a home birth

Read more
Getting pregnant after a miscarriage: What you need to know
Guidelines for navigating pregnancy following a miscarriage
Doctor talking to pregnant patient

Miscarriage doesn't just have an emotional impact on a person, but a physical one too. Some people may be mentally ready to try to get pregnant before they are physically ready. One in five pregnancies ends in miscarriage, but it's not often announced widely. These losses can happen up until the 20th week of pregnancy (after that, they are considered a stillbirth), and while the physical and emotional toll can be very different in the first trimester versus the second trimester, the grief of losing a pregnancy is something to be worked through no matter how many weeks along you were.

Pregnancy after miscarriage can almost feel taboo, given the gravity of it all, but pregnancy after a miscarriage can bring many families a wide array of emotions. How long do you have to wait before trying again, and how long should you wait? Does having a miscarriage increase your risk of another one, and can your previous miscarriage affect your new pregnancy? We'll answer your questions.
What causes a miscarriage?

Read more