Can Gut Health Disrupt Your Hormonal Balance While TTC?

BySamradni Pradhan
Updated: 15 Jul 2025, 9:18 am

When trying to get pregnant, your attention tends to focus on your cycles, ovulation, and various pregnancy kits. You may be very surprised to think your gut may be silently influencing other hormones in your body. If your gut is weak, then it can disrupt the balance in your body and delay your attempt to become pregnant. We will explore how your stomach health can play a significant role during your fertility journey.

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You may have been eating healthily, reducing your sugar intake, and monitoring your ovulation days, but nothing seems to be working. Frustrating, right? Most people will be quick to blame their hormones or stress. But have you considered a different aspect? Your gut health.

In this article:


Your gut is not just for digesting what you eat. It does much more than that. It can also help regulate your hormone function. If your gut is not functioning well, it can upset your whole body, including the hormones you need to get pregnant. So if your periods are weird, or you feel "off" for no reason, your gut may be indicating that it may need some support.

Let's simplify this for ease of comprehension.


What Does Gut Health Mean?

Your gut is home to a combination of beneficial and harmful bacteria that coexist. When good bacteria are dominant, your gut runs efficiently. You have good digestion, energy, and improved sleep. When bad bacteria prevail, your gut is in chaos. This is referred to as an unhealthy gut or gut disturbance.

And this is where the fun stops. You might experience bloating, fatigue, irritability, and constipation. Worst of all, your hormones could also be disturbed, primarily the hormones responsible for ovulation and pregnancy.


How Is Your Gut Connected to Your Hormones?

You may be thinking, What do my stomach and my hormones have to do with each other? A lot. Here's how your gut messes with your hormone levels:

  1. Oestrogen Trouble

There are certain types of gut bacteria whose job is to help your body eliminate excess oestrogen (the primary female hormone). When you have disrupted gut function, this process does not happen properly, and you potentially have more oestrogen in your body than you need. When excess oestrogen accumulates, it can impact your health negatively in several ways:

  • Irregular periods
  • Mood swings
  • PCOS-like symptoms
  • Trouble with ovulation
All of which can lower your chances of conceiving naturally.


  1. Too Much Inflammation

Another issue that might result from a disturbed gut is chronic low-grade systemic inflammation. Chronic low-grade systemic inflammation refers to a state of low-grade stress in the body, which means it will have more trouble regulating certain processes related to the reproductive system.

Therefore, there may be several times when your ovaries are unable to release eggs regularly, and the uterine lining may either not develop or not be ready to support a pregnancy.

  1. Insulin and Sugar Problems

Your gut can also play a significant role in how your body regulates insulin (the hormone that controls blood sugar levels). Disrupted gut function presents as lowered sensitivity of your cells to insulin, which may cause blood sugar levels to rise, ultimately causing weight gain and/or the development of PCOS - both are significant contributors affecting women's fertility.

  1. Stress Hormone Imbalance

Do you ever feel anxious or irritable without a clear explanation? Your gut is in constant communication with your brain, including your stress hormones (i.e., cortisol). For example, a disrupted gut is associated with elevated parameters of the stress hormones. Elevated stress hormones can act to delay ovulation or compromise your menstrual cycle.


Signs Your Gut Might Be in Trouble

It’s not always easy to know your gut is unhealthy. But your body does give hints. Look out for:

  • Bloating or gas after meals
  • Constipation or loose motions
  • Constant tiredness
  • Skin issues like acne or dullness
  • Feeling low or anxious often
  • Strong sugar cravings
  • Mood swings around your period
If you tick off more than a couple of these, your gut might be crying out for help.


How to Fix Your Gut and Balance Your Hormones

The good news is that you can heal your stomach without expensive therapies. Little everyday routines can have a significant impact.

  1. Eat Whole, Real Foods

Restrict junk food, excessive sugars and deep-fried foods. Instead, eat:

  • Fruits like apples, bananas, and berries
  • Veggies like spinach, carrots, and sweet potatoes
  • Whole grains like oats and brown rice
  • Lentils, sprouts, and nuts

These maintain the cleanliness of your intestines and nourish the beneficial microorganisms in your stomach.

  1. Add Probiotics and Prebiotics

Probiotics are good bacteria found in curd, buttermilk, kanji, and fermented foods.

Prebiotics are fibre-rich foods, such as garlic, onions, bananas, and oats, that feed these beneficial bacteria. Together, they help strengthen your gut and naturally balance your hormones.

  1. Drink More Water

Water helps flush out toxins. Aim for 8–10 glasses daily, especially if you often feel constipated or sluggish.

  1. Manage Stress Every Day

Stress hits your gut first. Take out 10–15 minutes each day to relax your mind. You can:

  • Go for a walk
  • Listen to calming music
  • Try deep breathing or simple yoga
  • Write in a journal
It may not feel like much, but these small actions help lower cortisol and support your hormones.

If you're trying to get pregnant and something feels off, pause to look deeper than just ovaries and tests. Your gut health has a significant impact on your hormones, albeit in a subtle yet powerful way.

Supporting your gut isn't just about enhancing fertility; it's about providing your body the nourishment and balance it deserves to support a healthy pregnancy journey and life beyond that. Trust your gut, literally.


FAQs on Can Gut Health Disrupt Your Hormonal Balance While TTC?

  1. Can an unhealthy gut stop me from getting pregnant?
    Yes, it can make it more difficult. A bad gut can disrupt your hormones, delay ovulation, and cause menstrual irregularity. While this may not be the sole cause, addressing your gut health can improve your chances of conceiving naturally.
  2. What’s the fastest way to improve gut health while trying to conceive?
    You need to start with food. More fruit, veggies, curd, and whole grains. Less processed food and sugar. Drink plenty of water and manage stress. If you follow simple steps, you can notice some positive changes in your body after approximately 4 to 6 weeks.
Disclaimer: Medically approved by Dt. Deepti Lokeshappa, Senior Consultant, Nutritionist, and Dietitian, Motherhood Hospital, Indiranagar, Bengaluru.