Experts and evidence suggest that positive thinking can shape the body, heal internally, and even nurture a healthier child during pregnancy.

A pregnant woman’s thoughts have a physical connection to her unborn child. “Everything the pregnant mother feels and thinks is communicated through neurohormones to her unborn child, just as surely as are alcohol and nicotine,” says Dr. Thomas Verny whose books, professional publications, and founding of the Association for Prenatal and Perinatal Psychology and Health (APPPAH) and Journal of Prenatal and Perinatal Psychology and Health, have established him as one of the world’s leading authorities on the effects of prenatal environment on personality development.

Medical dictionaries define emotion as a mental and physical state, referring to the hormones and other molecules associated with emotion. Deepak Chopra, M.D., further bridges the gap between the mental and physical state when he writes, “Thoughts that we feel are called emotions.”

A pregnant woman’s emotions are created based on the way she perceives her:

  • Pregnancy
  • Baby shower plans
  • Nursery decoration
  • Relationships
  • Work
  • Health or anything else.

A pregnant woman’s thoughts are the precursor for her emotions.  And her emotions are the precursor for the neurohormones that Thomas Verny refers to.

In "Magical Beginnings, Enchanted Lives," Dr. Deepak Chopra clearly explains what pregnancy research is showing, “When a pregnant mother is anxious, stressed, or in a fearful state, the stress hormones released into her bloodstream cross through the placenta to the baby. Hundreds of studies have confirmed that chemicals released by the pregnant mother’s body are transported into the womb and affect the unborn baby.”

Negative thoughts are often the root cause of a fear-based stress response. Chopra says, “Stress activates the unborn child’s endocrine system and influences fetal brain development. Children born to mothers who had intensely stressful pregnancies are more likely to have behavioral problems later in life.” Verny says, "Studies show that mothers under extreme and constant stress are more likely to have babies who are premature, lower than average in weight, hyperactive, irritable, and colicky.”

Backing up the experts above, another well known expert, cell biologist and neuroscientist, Bruce Lipton, Ph.D. writes, “When passing through the placenta, the hormones of a mother experiencing chronic stress will profoundly alter the distribution of blood flow in her fetus and change the character of her developing child’s physiology.”

On the flip side of the emotional-stress spectrum, something else occurs. Verny says, “Positive maternal emotions have been shown to advance the health of the unborn child.” He continues, “Thoughts which infuse the developing baby with a sense of happiness or calm can set the stage for a balance, happy, and serene disposition throughout life.” Deepak Chopra agrees: “When you feel joyful, your body produces natural pleasure chemicals called endorphins and encephalins. When you are peaceful and relaxed, you release chemicals similar to prescription tranquilizers.” Without stress, your baby’s nervous system works smoothly. When you’re calm and centered, your baby is able to grow peacefully,” says Chopra.

In "Nurturing the Unborn Child," Verny suggests 47 exercises that a pregnant woman can perform throughout pregnancy. One of these is creative visualization. This form of mental imagery can program one’s subconscious thoughts, changing perceptions and responses from negative to positive. Verny writes, it “has helped cure disease, enhance performance, and improve state of mind. Used by ancient medicine men, shamans, and yogis for millennia, visualization was long the first line of defense against disease.”

Research has confirmed that imagery can alter blood flow, grow healthy cells, and destroy cancer cells. Lipton has even offered that a pregnant mother can affect her unborn child’s genetic development. Whether it’s called imagery, visualization, meditation, or hypnosis, decades of research have established this process for generating a multitude of tangible changes in the mental, emotional, and physical body.

If you are a pregnant woman, you may try these visual exercises:

In a place that is free of interruptions, close your eyes and practice seeing, feeling, hearing, smelling and even tasting your way into a relaxed feeling, perhaps bringing attention towards your developing baby.  The key is to gently feel ease as you flow through this imagery.

Imagine as many senses as you can, immersing yourself in the feeling. Use the richness of your imagination, and go on a daydream. If other thoughts enter your mind, patiently return to your happy self, healthy baby, or simply a place of ease.

Similar to actors who develop emotions on cue, practicing positive thoughts and feelings will branch neurons and wire parts of your brain to respond accordingly. The more you practice, the faster and better you will learn to retrieve those emotions.

An example of more in depth guided imagery:

Imagine your growing baby.
Maybe she is one centimeter or maybe ten centimeters.
Visualize what a healthy child looks like.
Sense what a healthy child feels like.
Hear what a healthy child sounds like.
How does his heart pump blood?
How do her arms move?
How are his cells growing?
See your little one smile in the womb.
Hear her laugh, and feel her move in joyful motion.
There is no right or wrong. Let your five-minute daydream flow however a healthy child may be imagined.

Science is uncovering how so much of what was once thought vague in a cloud of ambiguity is actually very physical and more exact than we are usually taught to believe.  “Every change in the mental emotional state, conscious or unconscious, is accompanied by an appropriate change in the physiological state.”-1 Thoughts are not a magical maybe, but cause the formation of specific hormones that have a very real effect on your body and your unborn baby.

You who are reading this now are the pioneers in a world that has forgotten our innate power.   You are the ones who will ride the front of the epigenetic wave. You are what you think.  You are responsible for what you think.  And every moment of every day, your thoughts are creating your body and your baby.  

We have built resources to help you and your baby build the strongest, healthiest

pregnancy possible, and we invite you to take a look at some of those resources, or join us through our Prenatal Wellness Course that offers hours of support, guidance, teaching and community.

-1 Principles and Practice of Stress Management, Third Edition edited by Paul M. Lehrer, Robert L. Woolfolk,  p.179

James Goodlatte is a Holistic Health Coach, corrective exercise practitioner, speaker, author, and professional educator. His passion is to heal families by inspiring the use of natural methods and by building a global team of fitness & health professionals to reduce infertility, avoid mechanized childbirth, and reduce chronic disease in our infants. As the founder of Fit For Birth, Inc, he is a driving force for providing Continuing Education Credits for the pre and postnatal world. As a writer, his articles have been published in a dozen languages and have inspired contact from pre and postnatal women, as well as health professionals in over 150 countries.

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5 Comments. Leave new

  • Dear James, I am an occupational therapist who is working on my doctorate in OT with my dissertation on birth and the effects of the emotional issues have on the fetus and other. I was wondering if you could send me references on this issue. I am having a challenging time finding evidenced-based material with statistics. Thank you for what you provide for mothers. I work with children with disabilities and not one of my clients have a normal birth. I use all your techniques from my pieces of training. Thank you again for help infants and mother be healthy.

    • Hi Peg,

      Thanks for the work you do and for reaching out to us. If you write us at we can see how we can help. Additionally, our Prenatal Wellness Course is packed full of research related to this topic. We examine epigenetics, physiology, and neuroscience that is emerging around the topic. Check it out, I think it could be very helpful for your area of work. Best, Fit For Birth.

  • […] she is watching a movie while they are still in the womb. This is more proof that we are strongly connected to our mothers from the very beginning of our […]

  • Roslyn Ross
    July 11, 2018 2:43 am

    Which means a surrogate for pregnancy or purchased womb are not going to offer a child much.

    • Hi Roslyn,

      Any womb is a space for learning for an unborn baby! Whatever method is chosen for parenthood, there are things that can be done to impact the baby’s health and entry into this world.


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