8 Pregnancy Myths That Are Not True- Science Backed!

8 Pregnancy Myths That Are Not True- Science Backed!- Birth Bliss

Have you heard these pregnancy myths?

Pregnancy is a life-changing experience surrounded by advice, anecdotes, and plenty of pregnancy myths. From old wives’ tales about predicting a baby’s gender to misconceptions about what foods to avoid, these myths often cause unnecessary confusion and stress. It’s time to separate fact from fiction. Backed by real research and science, we can debunk common pregnancy misconceptions and provide clear, evidence-based insights to help expectant parents feel confident and informed.

Myth 1: Avoiding Kitty Litter is the Most Effective Way to Avoid Toxoplasmosis  

8 Pregnancy Myths That Are Not True- Science Backed!- Myth 1: Avoiding Kitty Litter is the Most Effective Way to Avoid Toxoplasmosis 

There are many beliefs related to pregnancy that can lead to unnecessary worry. For instance, while toxoplasmosis is a serious concern, your kitty litter is actually the least common way to contract this parasite. Cats are only infected if they eat raw meat or dig in contaminated soil. If your cat is an indoor-only pet, the risk is practically zero. Even for outdoor cats, the parasite is only transmissible during their first infection, and many cats (and humans) already have immunity.

The real risks? Contaminated raw meat and unwashed vegetables. Toxoplasmosis can live in soil, so gardening or eating unwashed produce increases exposure. Wear gloves, wash your hands, and clean fruits and veggies thoroughly. Cooking meat fully and cleaning surfaces that touch raw meat also minimizes risk. For peace of mind, ask your doctor to check if you’ve already been exposed.

Myth 2: You are Eating for Two

8 Pregnancy Myths That Are Not True- Science Backed!- Myth 2: You are Eating for Two

A common pregnancy myth is that you need to eat for two—but that’s not true! You only need about 300-500 extra calories daily in the second and third trimesters. What matters most is focusing on nutrient-rich foods to support your baby’s growth. Your body is designed to prioritize your baby’s needs, drawing minerals like calcium and iron from your own reserves if necessary.

As for weight gain, research shows gaining too little can pose more risks to your baby than gaining too much. Healthy weight gain depends on your pre-pregnancy BMI, but it’s normal for most women to fall outside rigid guidelines. Instead of stressing, aim to eat well, maintain a healthy weight before pregnancy, and trust your body. If your doctor has concerns about your weight, consider seeking a second opinion to ensure you feel supported. 

Myth 3: Pregnant Women Should Avoid Eating Fish/ Sushi

8 Pregnancy Myths That Are Not True- Science Backed!- Myth 3: Pregnant Women Should Avoid Eating Fish/ Sushi

A common pregnancy myth is that all fish should be avoided because of mercury. While mercury is harmful, fish are also the best source of Omega-3 fatty acids (DHA), which are crucial for your baby’s brain development. The key is balance—choose fish high in Omega-3s but low in mercury, such as salmon or sardines. This way, you can support your baby’s brain health while avoiding unnecessary risks.

Best source of Omega-3 fatty acids (DHA)- Birth Bliss

Many pregnant women are told to avoid sushi, leading to confusion about why it’s suddenly unsafe. The truth? This pregnancy advice stems from concerns about food contamination. While illnesses like salmonella and campylobacter can come from raw fish, they are no more dangerous during pregnancy than at any other time and don’t directly harm the fetus. However, toxoplasmosis is a valid concern, especially in the first trimester.

If you’re already dealing with morning sickness, you might choose to skip sushi to avoid feeling worse if you get sick. But if you’re craving sushi, it’s reassuring to know the risks are the same as before pregnancy.

Myth 4: Pregnant Women Should Avoid Caffeine

8 Pregnancy Myths That Are Not True- Science Backed!- Myth 4: Pregnant Women Should Avoid Caffeine

A common pregnancy myth is that caffeine must be completely avoided, but research shows otherwise. A gold-standard study from Denmark, involving over 1,200 women, found no difference in baby health between those who drank caffeinated or decaf coffee during pregnancy. Other studies support this, showing moderate caffeine intake is safe. So, feel free to enjoy up to two cups of coffee or tea daily during pregnancy—guilt-free!

Myth 5: Morning Sickness 

8 Pregnancy Myths That Are Not True- Science Backed!- Myth 5: Morning Sickness

Many myths about pregnancy can cause confusion, like the idea that morning sickness only happens in the morning. In reality, nausea affects 80-85% of pregnant women and can strike any time of day. It’s more common in the morning due to low blood sugar after fasting overnight, but it’s not limited to the AM. A unique approach that combines science-backed practices with energy healing for fast relief is the Bye-bye Morning Sickness Formula to help you with nausea.

Myth 6: Belly Shape Predicts Baby’s Gender

8 Pregnancy Myths That Are Not True- Science Backed!- Myth 6: Belly Shape Predicts Baby’s Gender

Many people guess their baby’s sex or hear myths about pregnancy, like predicting gender based on belly shape. Research shows belly shape and how you carry have no link to gender but depend on your body type and muscle tone. Before ultrasounds, gender predictions were based on unreliable methods that are accurate only 50% of the time—just like a coin toss.

Myth 7: Heartburn Means a Baby Born with Hair

8 Pregnancy Myths That Are Not True- Science Backed!- Myth 7: Heartburn Means a Baby Born with Hair

One of the common myths about pregnancy is that heartburn predicts a baby with lots of hair. While this idea is fun, there’s little evidence to support it. A small John Hopkins study of 64 women found a possible link, but more research is needed to confirm any connection.

Myth 8: Hot Water Can Harm the Baby

8 Pregnancy Myths That Are Not True- Science Backed!- Myth 8: Hot Water Can Harm the Baby

There are myths about pregnancy that suggest that hot water is harmful to the baby, but here’s the truth: hot baths or water aren’t dangerous as long as your core body temperature stays below 101°F (38.3°C). The highest risk is during early pregnancy (6-9 weeks) when overheating could affect neural tube development.

To stay safe, limit hot tub use to 10 minutes or keep baths warm, not scalding. You can also check your temperature every few minutes or simply hop out if you feel too warm. And good news—hot showers don’t raise your core temperature, so enjoy them as hot as you like!

While pregnancy myths are common, it’s important to rely on facts backed by science. By separating truth from fiction, expectant parents can make informed decisions, reduce unnecessary stress, and enjoy a healthier, more confident pregnancy journey.


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