How and Why Your Body Changes During Pregnancy

How and Why Your Body Changes During Pregnancy | Baby Chick

How and Why Your Body Changes During Pregnancy

Pregnancy brings a lot of changes: changes to your lifestyle, your home, and even your career and relationships. But quite possibly the biggest are those body changes during pregnancy. Everyone knows the obvious change of a baby bump, but what many people don’t know is that each and every day, your inner organs and functions are constantly changing, growing or altering their functions to accommodate you and baby.

If you are pregnant, looking to become pregnant, or just curious about what goes on inside, here are the major body changes during pregnancy—and why they happen.

How and Why Your Body Changes During Pregnancy

Your Uterus Grows

As mentioned, we all know our bellies grow, but did you also know that inside, your uterus is expanding to make room for your baby? In fact, your uterus will grow so large during the second trimester, that it will no longer fit comfortably in its’ usual spot in the pelvis. Instead, it will travel above your belly button and continue to expand upward. By the time you’re getting close to the due date, your uterus will be as big as a watermelon. But don’t fret—after baby is born, it will “involute” back to it’s original size and find its way back into your pelvis—until the next baby, that is.

Why does this happen? This one is simple. Your uterus grows to hold your growing baby! As the uterus expands and pushes your other organs out of the way, it is making a larger home for baby to feel comfortable in until she is ready to enter the world.

READ MORE
15 Things to Do while Waiting for Labor to Start

Your Blood Pressure Changes

The blood is doing all sorts of crazy things the moment you get pregnant. Your plasma increases in volume, causing your heart rate to speed up (do you feel out of breath all the time?).  Hormones produced relax your blood vessels, causing a slight decrease in blood pressure at the beginning of your pregnancy. A small reduction in your blood pressure is totally normal, but blood pressure that drops too low may be a cause for concern. Try to sleep on your side as much as possible to avoid a larger drop in blood pressure. In addition to the blood pressure, your body will also experience an increase in blood volume and blood vessels to prepare for birth and baby, which will bring your blood pressure back up.

Why does this happen? Both the development of new blood vessels and the relaxation of blood vessels by the hormone progesterone, cause a decreased in blood pressure for some at the beginning of pregnancy.  As pregnancy progresses, and stress on the body increases, in combination with increased blood volume and cardiac output, blood pressure can begin to rise in later in pregnancy.

You Grow a Cup Size (or Two or Three)

Your breasts getting bigger is one change that can happen almost instantly for some women (and not at all for others!). But, for many, larger breasts are often the first of the body changes during pregnancy that people notice. In addition to the growth, women will also experience tender breasts, larger nipples and darker areolas. And this change is one that continues until baby is born—as you approach your due date, your breasts will truly begin to prepare for breastfeeding and you may notice some leakage from the nipples and an even bigger increase in cup size.

READ MORE
Pros and Cons of Having a Baby in Your 40s

Why does this happen? This one can also be blamed on hormones. Estrogen and progesterone increase dramatically during pregnancy, and those two hormones are directly related to our breast size and milk production.

Your Hormones Go Crazy

Speaking of hormones, you can pretty much blame them for a majority of your body changes during pregnancy. Your hormone, or endocrine, system is working double time and will cause your basal metabolic rate to increase (some women may already be aware of this change while they’re trying to concieve), which causes your appetite to increase, feelings of fatigue and even occasional hot flashes to appear. It will also increase glucose levels, decrease calcium levels and increase prolactin. Be sure you take the appropriate prenatal vitamins to help counteract any negative elements these changes bring.

Why does this happen? Your entire body is changing to make room for a growing human—and your hormones are regulating these body changes during pregnancy. All these changes are necessary, though—they help baby grow, play a big part in milk production and ensure a healthy pregnancy.

Your Respiratory System Speeds Up

Feeling tired and out of breath? You can thank your changing respiratory system for that. Your rib cage will begin to spread and as your uterus grows, and your diaphragm will also be displaced. This, in addition to the increase in blood flow, will cause your need for oxygen to increase and you may feel yourself taking deeper, fuller breaths.

Why does this happen? It’s no longer just you who needs your oxygen! The fetus need lots of oxygen, too. In fact, so do the uterus and placenta. With all this oxygen to spread around, your respiratory system takes note and increases its rate to ensure everyone gets what they need.

READ MORE
Baby Names for 2016

Your Gastrointestinal System Gets Funky

In fact, all your gastrointestinal organs are making changes—many of which you’ll notice. Are you feeling constipated? This is because your digestion is slowing. As your uterus enlarges (yes, it’s the uterus’ fault yet again!), it pushes the stomach and intestines out of place, causing your digestion to slow. In addition, the hormone progesterone increases, which aids in relaxing our organs. This can cause heartburn and acid reflux.

Why does this happen? The uterus is making room for baby, which means the gastrointestinal organs need to move aside. As they move, your digestion will slow and as progesterone gets released, your organs will relax, causing flatulence, constipation, upset stomachs and heartburn.

Take care of you, mama! All of these body changes during pregnancy can leave you feeling elated, beautiful, tired, sad, cranky, and joyful all in one day! Remember that you’re growing a person and that your body is an amazing system.

About the Author /

Jessica is a writer and editor with a focus on all things lifestyle. Whether she is discovering the latest restaurants, staying up-to-date on new styles, helping brides plan their wedding, or covering trends in the real estate market, Jessica is on top of it all. After graduating from Florida State University with a B.A. in Editing, Writing and Media, Jessica moved to Philadelphia to get her Masters in Science in Publication Management from Drexel University.

#FOLLOW US ON INSTAGRAM
Instagram post 17990835490280335 I totally felt this way when I was pregnant. And kind feel this way after all that turkey. 🤣🦃 Happy turkey day to all you expecting mamas!!⁠
📷: @madiford2 via Twitter⁠
.⁠
#pregnancy #pregnant #funnypregnancy #momtobe #pregnancylife #thanksgiving #mamatobe #turkeymama #babybump #pregnancyjourney #bumpie #thirdtrimester #preggo #pregnancyhelp #maternity #motherhood #momlife #expecting #mumlife #mommytobe #pregnantlife #babyontheway #inspirepregnancy #mommychick #babychick
Instagram post 18094211479105476 I spy with my little eye the cutest turkey ever. 😍 Happy Thanksgiving, everybody! Hope it's filled with love, laughter, and cuteness like this. ❤️⁠
📷: @emilyshapaka⁠
.⁠
#thanksgiving #happythanksgiving #family #grateful #thankful #babychick⁣ #mommychick #blessed #gratitude #happy #thankyou #happiness #givethanks #turkey #holiday #love #turkeyday #holidays #baby #babyturkey
Instagram post 17852562805720320 Loneliness is a real thing in new motherhood and I want to be sure we talk about this. It's okay to say, "I feel lonely." We normalize one another's experiences when we share the reality of our journey. It can be so isolating when we bring our small human home and our lives revolve around his/her care. We feel detached from the outside world. The monotony of new motherhood can be heavy.⁠
.⁠
Here are some tips to combat isolation:⁠
.⁠
1️⃣ Get outside when possible.⁠
2️⃣ Video chat with friends/family.⁠
3️⃣ Join a virtual group.⁠
4️⃣ Invite someone to come over.⁠
5️⃣ Find a local mom's group.⁠
6️⃣ Listen to the radio or a podcast (it's interesting how this can make us feel connected with others)⁠
7️⃣ Run an errand--even grabbing a coffee via drive-thru can feel good.⁠
8️⃣ Get to know your neighbors.⁠
What would you add to the list?⁠
.⁠
Repost: words and 📷 by @psychedmommy⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #newmom #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣ #mommychick
Instagram post 17862516742586656 Pass the rolls. Baby rolls, bread rolls, all the rolls.⁠ 😍🍞👶 #thanksgivingjokes 😜⁠
📷: @divasunrisekiss⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #thanksgiving #toddler #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #toddlerlife #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣ #mommchick #rolls #babiesofig
Instagram post 17867282176536875 ⁠For the week of Thanksgiving (and longer if you can!) let's focus on what we DO have instead of what we lack. The more we express gratitude and appreciate our blessings the more we recognize all of our blessings and everything we should be thankful for. 💕⁠
📷: @hallmark⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #gratitude #thankful #mumlife #mommylife #mommychick #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #thanksgiving #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣
Instagram post 17855722339639264 ✈️ Tips to Survive a Plane Ride with Kids ✈️⁠
.⁠
Flying on a plane with your little one for the first time can be terrifying. Are they going to cry the whole time? How will they handle the airport, the turbulence and the landing? Well we have some tips that will help prepare you for your flight with your kids. Here's what to do to have a more enjoyable experience 😊 {Link in bio!}⁠
📷: unknown⁠
.⁠
#flyingwithkids #travelwithkids #familytravel #travelingwithkids #kidsonplanes #travelpic #airplane #familyholiday #parenting #parenthood #firstflight #babytravels #motherhood #momlife #mumlife #mommychick #babychick #thatmomlife #realmomlife #momsofinstagram #motherhoodrising #ig_motherhood #uniteinmotherhood⁣
Instagram post 17895768721417819 Who you gonna call?⁠ 🤣🤣🤣
📷: Martiza Elizabeth on FB
.
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣
Instagram post 17851960762699775 Sums up exactly how I feel during the holiday season . . . Wanting to do all the things to make Christmas magical, but also being so tired from adulting/parenting that sitting down and watching Hallmark Christmas movies sounds magical enough. ✨😂🎄🎅
But I still end up doing all the things for my baby. 🥰
(quote: @torturedbytoddlers)
.
#christmas #holidays #motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣ #mommychick
Instagram post 18088282996121148 🤣⁠🤣🤣 Sexy Saturday night.⁠
📷: @debiandbebi⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣
Instagram post 17855413267630317 Truth. 🌊🤦‍♀️🤷‍♀️⁠
📷: @hallmarkbaby⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣ #mommychick
Instagram post 17872798477499657 When your child refuses to eat anything but carbs. 😑 #passtherolls⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣ #mommychick #thanksgiving
Instagram post 17849308249732665 ❤️ The hardest and best work there is . . . raising the next generation of leaders and world changers. 💪⁠
📷: @fransandflora⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #raisethemright #parenting #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #mommychick #babychick⁣ #parentlife #instakids
Instagram post 17850175066728361 You feel like you should be done, but you're not . . . 😳😫⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #mommychick #babychick⁣ #pregnancy #pregnant #momtobe #pregnancylife #mamatobe #thirdtrimester #mommytobe #pregnantlife #babyontheway #inspirepregnancy
Instagram post 17853710218663622 ⁠When you put her in everything pink and even pink hair ties but everyone still calls your baby a boy. 😒😂🤷‍♀️⁠
📷: @newmumshub⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣
Instagram post 17936649685321666 How many babies do you see?⁠ 😮⁠
📷: @danielmarquez33⁠
Repost: @maternity⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #mumlife #mommylife #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣ #pregnancy #pregnant #momtobe #pregnancylife #mamatobe #pregnancyjourney #bumpie #preggo #maternity #expecting #mommytobe #pregnantlife #babyontheway #inspirepregnancy #mommychick
Instagram post 17851276954712844 When you're at the end of your pregnancy and you have to start answering the phone with "No, I'm not in labor." 🤦‍♀️😂⁠
📷: @chelsabryan⁠
.⁠
#pregnancy #pregnant #pregnancytip #momtobe #pregnancylife #mamatobe #firstpregnancy #momstruggles #momprobs #babybump #pregnancyjourney #bumpie #motherhood #thirdtrimester #preggo #maternity #motherhood #momlife #expecting #mumlife #mommytobe #momhumor #pregnantlife #babyontheway #inspirepregnancy #uniteinmotherhood #mommychick #babychick
Instagram post 17866700860543087 ❤️❤️❤️ Play is a love language for children.⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #parentig #letthembelittle #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #mommychick #babychick⁣
Instagram post 17905061554388493 A little compassion can go a long way. ❤️ Here are some things that can help when in doubt ⁠what to do.⁠
📷: @healthline⁠
.⁠
#depression #postpartum #postpartumdepression #PPD #postpartummooddisorders #mentalhealth #selflove #mentalhealthmatters #mentalhealthawareness #mindfulness #love #healing #positivity #babychick
Instagram post 17850784273708011 From fab to feral. 😹⁠ Love you, honey!⁠
📷: @mommymemejeans⁠
Repost: @onefunnymummy⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣
Instagram post 18004974676264288 Or try to open the door mid-pee⁠. 😑😑😑 Thanks, kid.⁠
📷: @aleeandria⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #mommychick #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣
Instagram post 18070428667166782 My nightly skincare routine. 🤣🤣 For real though . . . I need all the help I can get. #latherup⁠
📷: unknown⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣
Instagram post 17852873872664390 Harvesting colostrum . . . look at all of that liquid gold!⁠ 😍 If your baby comes early or you are already lactating before baby arrives, it’s great to hand express into a teaspoon and gather what you’ve collected into a syringe. #breastfeedingtip
📷: @boo.b.ltd
.⁠
#breastfeeding #motherhood #momlife #postpartum #nursing #momtobe #normalizebreastfeeding #newmom #mumlife #colostrum #liquidgold #breastmilk #motherhoodthroughinstagram #mommylife #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #mommychick #babychick⁣
Instagram post 18081663985089005 Do you SEE me struggling as I try to open the door?? Nope? Cool . . . just walk on by. 😑😫👿⁠
📷: @modernmomprobs⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣ #mommychick
Instagram post 18113982706026763 Praying that all the babies sleep through the night! 🙏💤⁠
📷: @hallmarkbaby⁠
.⁠
#motherhoodthroughinstagram #momlife #motherhood #momstruggles #momprobs #mumlife #mommylife #parenthood #motherhoodunplugged #realmoms #momstatus #thatmomlife #realmomlife #momsofinstagram #momhumor #motherhoodrising #ig_motherhood #uniteinmotherhood⁣ #babychick⁣ #mommychick
This error message is only visible to WordPress admins

Error: API requests are being delayed for this account. New posts will not be retrieved.

There may be an issue with the Instagram access token that you are using. Your server might also be unable to connect to Instagram at this time.

  • Sort by:

  • Category:

  • Tag:

  • Type: