Pregnancy Podcast - podcast cover

Pregnancy Podcast

Vanessa Mertenpregnancypodcast.com
A resource to support expecting moms (and partners, too!) with evidence-based information to navigate the awesome adventure of pregnancy, birth, and being a new parent. Vanessa Merten provides evidence based info that goes way beyond the typical "pregnancy instruction manual". Every episode is designed to give you all of the evidence, research, pros, cons, risks, and benefits – all so you decide what the best option is for YOU and feel confident about your decisions during your pregnancy and beyond. The show covers everything from pregnancy to caring for a newborn. Topics include prenatal care, labor, natural birth, hospital birth, cesarean birth, preparing for your baby, breastfeeding, postpartum, and caring for a new baby. This is your​ evidence-based resource to help you make informed decisions about your pregnancy and your baby.
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Episodes

Birth Center: Exploring Your Options

A birth center sits in the middle ground between a home birth and a hospital. You get a home-like setting and midwife-led care built around a low-intervention birth. A birth center is not the right fit for every pregnancy, and it is not the right choice for everyone who is eligible. It is, however, an option that many expecting parents never seriously consider. Part of that is that a birth center is less familiar than a hospital. There are also many misconceptions about what the experience is li...

May 24, 202651 minSeason 12Ep. 21

Hospital Birth: What to Expect

The vast majority of births in the United States occur in a hospital. A hospital birth offers around-the-clock staffing, a wide range of pain management options, and surgical capacity. Plus, a hospital has an on-site NICU if your baby needs additional care. Hospitals also have policies, routines, and a care model that shape your experience. Whether you have already decided on a hospital birth, are weighing your venue options, or want a backup plan, this episode will prepare you for what to expec...

May 17, 202652 minSeason 12Ep. 20

10 Tips to Mentally Prepare for Motherhood

There is so much focus during pregnancy on the physical side and on getting ready for your baby's arrival. Your body is changing, you are preparing for birth, and there is a long list of things to learn about feeding, sleep, and caring for a newborn. All of that matters. What gets less attention is the mental and emotional shift that comes with becoming a mother. This episode walks through ten ways to mentally prepare for motherhood. Hear what the research tells us about how your brain adapts du...

May 10, 202643 minSeason 12Ep. 19

Prenatal Testing in the Second Half of Pregnancy

Prenatal testing in the second half of pregnancy is a different conversation than the testing offered earlier. Many of these tests produce results in real time, and many can directly affect your birth plan. As a result, decisions at this stage can feel heavier, both because you are closer to birth and because the consequences of these results land more immediately. This episode is a comprehensive, evidence-based guide to prenatal testing in the second half of pregnancy. We walk through gestation...

May 03, 202635 minSeason 12Ep. 18

Prenatal Testing in the First Half of Pregnancy

Prenatal testing starts the moment you find out you are pregnant and continues throughout your entire pregnancy. Some tests screen for conditions you may have. Others look at your baby's development and genetics. These tests are valuable tools, however they can also be a source of real anxiety and confusion. There are a lot of different tests, a lot of different names, and a lot of information to navigate. As a result, this episode is a comprehensive, evidence-based guide to every test offered i...

Apr 26, 20261 hr 5 minSeason 12Ep. 17

How to Relieve Constipation During and After Pregnancy

About one in three pregnant women experiences constipation, and it becomes even more common after birth. It can be uncomfortable, sometimes painful, and a source of real frustration when you are already dealing with so much else. The good news is that there are many safe, evidence-based ways to find relief. This episode walks through why constipation happens during pregnancy, what research supports for relief, and how to navigate everything from fiber and hydration to probiotics, magnesium, and ...

Apr 19, 202642 minSeason 12Ep. 16

Gentle Cesarean and Evidence-Based Options for a Family-Centered Birth

A gentle cesarean, also called a family-centered cesarean, involves adjustments that shift a cesarean from a standard surgical procedure to a more personal, connected birth experience. As cesarean births have become more common, the options available to you have expanded significantly. However, options only matter if you know they exist. If you do not know what you can ask for, you cannot advocate for it, especially when it comes to options that may not be part of your care provider's routine st...

Apr 12, 202641 minSeason 12Ep. 15

What to Expect in a Cesarean Birth

A cesarean birth is among the most common surgeries in the US, with about one in three babies delivered this way. Whether you are planning a cesarean or aiming for a vaginal birth, understanding this procedure helps you feel more confident to handle any situation. This episode explains why cesarean births happen and guides you through the process step by step. It covers anesthesia options and describes what recovery looks like both in the hospital and at home. Prepare for the emotional aspects o...

Apr 05, 202654 minSeason 12Ep. 14

Understanding Ultrasound During Pregnancy: Safety, Accuracy, and Your Options

Ultrasound during pregnancy is one of the most common tools your care provider uses to monitor your baby's health and development. Whether it is your first scan in the early weeks or the anatomy scan in your second trimester, ultrasounds provide valuable information about how your baby is growing. However, many expecting parents have questions about how many ultrasounds are necessary, how accurate the measurements are, and whether there are any risks. This episode walks you through what to expec...

Mar 29, 202649 minSeason 12Ep. 13

Navigating Morning Sickness During Pregnancy

Morning sickness is one of the most common symptoms of pregnancy, affecting up to 80% of expectant mothers. Despite the name, it can occur at any time of day and range from mild nausea to severe vomiting. Explore the science behind its causes, including groundbreaking research on the hormone GDF15. Review a full range of evidence-based remedies, from dietary changes and supplements to acupressure and prescription medications. Plus, this episode discusses hyperemesis gravidarum, how morning sickn...

Mar 22, 202651 minSeason 12Ep. 12

Vaginal Tears During Birth: Prevention, Healing, and What to Expect

Vaginal tears are one of the most common parts of birth that expecting mothers are not prepared for. More than half of women experience some degree of tearing during a vaginal birth, and rates are even higher for first-time moms. The good news is that there are evidence-based strategies to reduce your risk. This episode covers what tearing is, what the different degrees mean, and what factors increase your risk. Learn about perineal massage, warm compresses, labor positions, and other research-b...

Mar 15, 202650 minSeason 12Ep. 11

Body Image During Pregnancy and After Birth

Your body goes through a greater physical transformation during pregnancy than at any other time in your life. While growing a baby is an incredible feat, not everyone feels positive about the changes that come with it. Research shows that body dissatisfaction is common during and after pregnancy, and it can range from occasional negative thoughts to more serious struggles with body dysmorphia or disordered eating. This episode explores the research on body image during pregnancy and postpartum,...

Mar 08, 202639 minSeason 12Ep. 10

The Science Behind Eating Dates to Prepare for Labor

Can eating a specific fruit in your final weeks of pregnancy actually change how your labor goes? Multiple studies have examined whether eating dates in the final weeks of pregnancy affects cervical dilation, labor length, and intervention rates. This episode breaks down the research, explains the theory behind why dates may have these effects, and provides the practical details you need to decide whether it is worth trying. Full article and resources for this episode: https://pregnancypodcast.c...

Feb 22, 202621 minSeason 12Ep. 9

What Every New Mom Should Know About Postpartum Mood Changes

Many expecting mothers skip past information about postpartum mood changes, assuming it won't apply to them. Especially when they're anticipating one of life's happiest moments and have no history of depression. But baby blues and postpartum depression are common complications of birth that deserve attention during pregnancy, not after symptoms appear. The statistics are striking: baby blues affect 50-80% of new mothers, while one in seven experiences postpartum depression. Research also shows p...

Feb 15, 202633 minSeason 12Ep. 8

Lifting Weights and Strength Training During Pregnancy

Strength training offers significant benefits for physical and mental health, but many expecting parents wonder whether lifting weights is safe during pregnancy. While there is extensive research on exercise during pregnancy, specific studies on strength training are limited. This episode examines what the evidence tells us about resistance training during pregnancy. You will learn how pregnancy-related changes can affect your strength training workouts, what precautions to take, and how to modi...

Feb 08, 202637 minSeason 12Ep. 7

Prenatal Yoga: Benefits, Safety Research, and Pose Modifications

Many studies demonstrate the benefits of yoga during pregnancy, including shorter labor and improved newborn outcomes. The American College of Obstetricians and Gynecologists states that modified yoga is one of the safest exercises for pregnant women. But what exactly does modified yoga mean? ACOG cautions against specific poses and hot yoga. As with any activity, there is nuance in determining which activities are safe. This episode will examine the research on specific poses and on practicing ...

Feb 01, 202637 minSeason 12Ep. 6

Cardio Exercise During Pregnancy (Running, Walking, Swimming, and more)

This episode takes a deep dive into cardio exercise during pregnancy, including walking, running, swimming, cycling, and more. Cardio is a broad category that includes any activity that raises your heart rate. During pregnancy, normal changes to your cardiovascular system mean your heart is working differently, which often raises questions about safety for you and your baby. Find out how pregnancy-related changes can affect cardio workouts. Learn how current guidelines define safe exercise, and ...

Jan 25, 202637 minSeason 12Ep. 5

What the Evidence Says About Exercise During Pregnancy

Recommendations for exercise during pregnancy can feel confusing, especially when advice sounds restrictive, outdated, or inconsistent. Rather than feeling afraid to work out, this episode examines the evidence to clarify what actually matters when exercising during pregnancy. You will learn how pregnancy-related changes can affect your workouts and how to adapt your activity safely and confidently. We cover warning signs to watch for, activities that require caution, and how current guidelines ...

Jan 18, 202644 minSeason 12Ep. 4

Making Sense of Food Cravings and Aversions During Pregnancy

Pregnancy cravings and aversions are common symptoms during pregnancy. While it may be fun to make jokes about pickles and ice cream, for some expecting moms, this can be a source of stress. You may find yourself craving junk food or completely turned off by healthy foods, even though they were once a normal part of your diet. This episode explains why cravings and aversions occur and how they can affect your diet. Learn what the research really tells us, and just as importantly, what it does no...

Jan 11, 202630 minSeason 12Ep. 3

What You Need to Know About Recent Vaccine Schedule Changes

The CDC recently made significant changes to the childhood vaccination schedule, prompting widespread coverage and discussion. Vaccines are a complex and often polarizing topic. For expecting parents, clickbait headlines can feel overwhelming or confusing. This episode breaks down how these recommendations are developed and what actually changed in the vaccine schedule. Learn how the revised recommendations influence pediatric care, insurance coverage, and state requirements, and what this means...

Jan 07, 202622 minSeason 12Ep. 2

How Accurate is Your Due Date?

One of the first things you do when you find out you are pregnant is to determine your due date. This date rules everything about your pregnancy, from your prenatal care to the timing of your baby shower. This is also the most common question from friends, family, and strangers. As you get close to your due date, there can be a lot of anxiety, especially if your due date comes and goes, and you are still pregnant. This date estimates when your baby will arrive; it is not exact. It is certainly n...

Jan 04, 202624 minSeason 12Ep. 1

A Practical Guide to Creating Your Birth Plan

A birth plan is a document that outlines your preferences for labor and what happens immediately after your baby's birth. A birth plan is much more than a piece of paper you hand to your care provider. It is the process you go through to prepare for your desired birth experience. This process will lay the foundation for preparing you for scenarios where everything goes exactly as planned and for what should happen if it does not. The value of a birth plan has more to do with the process of creat...

Dec 21, 202537 minSeason 11Ep. 90

Going into Birth with Confidence

It is completely normal to feel nervous about giving birth, especially with so many unknowns about how labor will unfold. Research shows that fear of birth can affect your experience, but you are not powerless against it. In this episode, you will learn how to identify what is driving your anxiety, filter out unhelpful influences, and use simple, effective tools to feel more grounded and prepared. We will cover ways to reframe your mindset, build confidence through education and planning, and ta...

Dec 14, 202527 minSeason 11Ep. 89

Q&A: Worried About Pooping During Labor?

There are many things that can happen during pregnancy and birth that might feel embarrassing in other settings, but are normal parts of having a baby. The possibility of pooping during labor is one of these topics. This episode addresses a listener's questions about how common this really is and why it occurs. You will learn whether there's anything you can do to prevent it and what the pros and cons are of methods often suggested to avoid it. We also discuss potential benefits and how exposure...

Dec 10, 202516 minSeason 11Ep. 88

Getting Sick During Pregnancy and Finding Safe Relief

Getting sick can feel especially tough when you're pregnant. Unfortunately, during pregnancy, you're more vulnerable to illnesses like colds, the flu, and COVID-19. This episode helps you understand what kind of illness you might have, how to treat your symptoms safely, and when to reach out to your doctor or midwife. Learn how these viruses spread, what symptoms to watch for, and how to distinguish between common cold, pregnancy rhinitis, or strep throat. Find out about evidence-based, non-medi...

Dec 07, 202553 minSeason 11Ep. 87

The Science of Gratitude in Pregnancy

Gratitude is something most of us feel instinctively, but does science actually back up the benefits? This episode explores the research on gratitude, including how it affects emotional well-being, relationships, stress, and even physical health. Hear about studies focused specifically on practicing gratitude during pregnancy and simple, evidence-based ways to build gratitude into your daily routine. Whether pregnancy has been smooth or challenging, gratitude can be a powerful tool to help you f...

Nov 27, 202513 minSeason 11Ep. 86

Supporting and Boosting Your Immune System During Pregnancy

How the immune system works, how it shifts during pregnancy, and what those changes mean for staying healthy. Learn why the most effective way to support your immune system begins with the core foundations of your health. The episode also examines the evidence on popular immune-support supplements and remedies, including vitamins, probiotics, antioxidants, echinacea, elderberry, and medicinal mushrooms. Plus, how to make sense of all the options so you can determine which supplements may be wort...

Nov 23, 202556 minSeason 11Ep. 85

Hypertension and the Hidden Risk Beyond Your Blood Pressure Checks

Some fluctuations in blood pressure during preganncy are expected, but hypertensive disorders are one of the leading causes of maternal and perinatal mortality worldwide. This includes chronic or gestational hypertension, preeclampsia, HELLP, and eclampsia. High blood pressure during pregnancy can place significant stress on your heart and kidneys leading to heart and kidney disease and stroke. It also increases the risk of preterm birth, placental abruption, and cesarean. Plus, it can reduce bl...

Nov 16, 202533 minSeason 11Ep. 84

Q&A: Common Questions About Prenatal Vitamins

You probably know that taking a prenatal vitamin during pregnancy is important, but there's more to it than just that simple advice. I've received a lot of questions recently, including: When should you start taking a prenatal vitamin? Is a prenatal really that different from a multivitamin? What can you do if you have trouble swallowing pills or experience nausea? And how long should you continue taking one after having your baby? Tune in to this episode to get answers to these essential questi...

Nov 12, 202519 minSeason 11Ep. 83

The Research on Stress During Pregnancy and How to Manage It

We all experience some level of stress in daily life. Pregnancy can be a period of additional stress as you are experiencing many physical changes and symptoms, and are mentally preparing for birth and a new baby. In a sense, everything you expose yourself to during pregnancy can also affect your baby, and stress is not an exception. Physiological changes that occur when you are stressed can affect your developing baby, and high levels of stress may increase the risk of certain complications. Th...

Nov 09, 202541 minSeason 11Ep. 82
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