Your Body is Listening: How Stress and Negative Thoughts Impact your Fertility

Author

sue-ritchie

Date

October 22, 2025

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Have you noticed how your body reacts when you’re stressed?

Maybe your shoulders tense up, your stomach feels tight, or your sleep becomes restless.

Now imagine the impact of that stress not just on your day-to-day wellbeing, but also on your fertility.

The truth is, your body is always listening. Every thought, emotion, and stress signal you experience is translated into chemical messages that influence your hormones, your immune system, and even the health of your eggs and sperm.

Stress is big factor when it comes to conceiving and it is really important to put in place strategies to manage stress or make some life changes to reduce stress. Also, take a look at what things you are prioritising in your life and evaluate whether they are truly serving you and your wellbeing.

Take a quiet moment to look at your life and notice what feels out of alignment with who you really are.

Here’s the reason why:

When you get stressed you activate the fight and flight response in your body. This is fine when you face real danger, because when the danger has gone everything goes back to normal.

The problem today is that for a lot of people the stress is continuous and the fight and flight system is on all the time. Many people may not even know they are stressed, because it so easy for it to become your normal operating mode.

The simplest way to explain why it affects your ability to conceive is like this.

Imagine you are a cavewoman and you’ve got a big sabre tooth tiger chasing you, because he thinks you’d make a lovely dinner.

You need to run like hell to get away from him to save your life. Your fight and flight system switches on. When it does that, it diverts all the energy away from other functions in the body that aren’t needed right now to ensure you can run and get away and live another day.

In this process the reproductive systems in your body are shut down.  Creating a new life when your life is in danger is not a good time to create a new life. Our bodies are very clever. They know when we can’t support a pregnancy.

The Stress-Fertility Connection

When you are under stress, your body produces higher levels of cortisol and adrenaline, the “fight or flight” hormones. These are designed to keep you safe in emergencies, but when they’re constantly elevated, they can disrupt:

Ovulation – Stress can interfere with the delicate balance of reproductive hormones like FSH, LH, and progesterone.

Sperm production – In men, ongoing stress may lower testosterone and reduce sperm count and quality.

Digestion and nutrient absorption – Stress shuts down your “rest and digest” functions, making it harder to absorb the very nutrients needed for fertility. Stress disrupts the balance of your microbiome and that has an impact on your hormone balance.

Sleep and energy – Poor sleep adds another layer of stress to the body, creating a vicious cycle.

In short, stress tells your body: “Now isn’t a safe time for reproduction.”

The Power of Your Thoughts

It’s not just external stressors—your inner dialogue matters too.

Negative thoughts like:

“I am never going to get pregnant”

“I must have done something bad for this to be happening to me”

“I don’t deserve to be a mother”

“I hate you body, why can’t you just conceive!”

“I’m running out of time…”

“Nothing is working, maybe I’ll never have a baby…”

These thoughts trigger the same physical stress response as a real danger. Your body doesn’t know the difference—it only knows the feelings those thoughts create. Over time, this can keep your nervous system in a constant state of tension, which is the opposite of the calm, receptive state your body needs for conception.

 A Harvard Medical School study measured what happened when women who were having difficulty conceiving were given specific support and taught how to manage their thoughts and their mindset. 55% of the women who were taught how to identify negative thought patterns and separate truth from fear had a baby compared to 20% for those who didn’t receive that support.

Source: Journal of Fertility and Sterility (2000)

Shifting from Stress to Support

The good news is your body also responds beautifully when you send it messages of safety, love, and hope.

Simple practices can make a powerful difference:

✨ Breathwork or meditation – Just 10 minutes a day can calm cortisol and restore balance.

✨ Laughter and joy – Lightens your nervous system and releases endorphins. Take time to watch a funny film or a comedy programme.

✨ Affirmations or journaling – Replace fearful thoughts with empowering ones: “My body knows how to create life. Each day I’m moving closer to my baby.”

✨ Take regular walks in nature – A walk outside helps regulate your nervous system and gives you perspective.

✨ Compassionate support – Having someone to guide you with specific techniques for managing your negative mindset. Plus. having someone who is there to encourage you removes isolation and helps you feel held. It also sets you up for looking at life in a more positive way and helps you to navigate more easily life’s inevitable ups and downs.

Why This Matters for Fertility

When you calm stress and shift your mindset, you’re not just helping yourself feel better emotionally—you’re creating a healthier environment for conception and pregnancy.

Your hormones can come back into balance.

Your digestion and nutrient absorption improve.

Your reproductive system receives the signal: “It’s safe to conceive.”

And perhaps most importantly you begin to feel more empowered, calm, and hopeful about your journey.

A Gentle Reminder

If you’ve been carrying the weight of stress, sadness, or negative self-talk, I want you to know you aren’t broken, and you are not alone.

Your body is listening, and with the right support, it can shift back into balance.

💛 If you’re ready to explore how to reduce stress, restore calm, and boost your fertility in a natural and holistic way, I’d love to invite you to book a complimentary Fertility Focus Call with me. Together, we’ll look at the root causes and create a personalised plan to support your journey to parenthood.

👉 Book your FREE call

Because when your mind, body, and heart are aligned you’re not just increasing your chances of conceiving, you’re creating the loving foundation your future baby will grow from. How much better will it be for your baby to grown inside and come into a calmer positive environment?

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