Ovulation: The Key to Keeping Your Hormones in Check

ByTarin Hussain
Updated: 8 Oct 2025, 12:30 pm
Medical Reviewed by Dr. Mannan Gupta

Struggling to keep your hormones in check? Your body gives subtle signals when hormones are out of balance, and paying attention to them really helps. Ovulation plays a central role in this process. If it is irregular or absent, it can affect your fertility as well as your overall health. When you understand how your menstrual cycle works, it becomes much easier to support your hormones

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Managing your hormones can feel confusing at times. Your periods, energy levels, mood, and fertility are all connected, and understanding how your body works can make a big difference. One of the most important parts of your cycle is ovulation. That’s when your ovary releases a mature egg, usually once every cycle.
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Regular ovulation usually means your body and cycle are in balance. If it’s irregular or doesn’t happen, it can mess with your periods, make it harder to get pregnant, and even affect your overall health. Understanding ovulation gives you practical ways to support your hormones and feel more in tune with your body.

Why Ovulation Matters for Hormonal Balance

Ovulation is a sign that your hormones are working together as they should. If you notice you’re ovulating around the same time each month, that’s usually a good indicator that your body is getting the right fuel and energy it needs.
Here’s what you need to know:
  • Ovulation is your fertility window that marks the time when you’re most likely to conceive. It typically lasts 24 hours when the egg is viable. However, sperm can survive up to 5 days in the fallopian tube, so your fertile window starts about three days before ovulation and extends three days after.
  • Regular ovulation means a balanced menstrual cycle, which can reflect overall health. Irregular or absent ovulation might point to conditions like polycystic ovary syndrome (PCOS) or other hormonal imbalances.
  • Ovulation supports more than just fertility. It helps regulate mood, sleep, and even protects against certain health conditions by maintaining hormonal balance.

What Happens in Your Body Before Ovulation

The lead-up to ovulation is all about preparing your body. Your hormones start working together to get an egg ready from the first day of your period.

This is what you can expect:
  • Follicle-stimulating hormone (FSH): As soon as your period begins, your body increases FSH production. This hormone encourages the growth of eggs inside tiny fluid-filled sacs called follicles in your ovaries.
  • Oestradiol (E2): The maturing follicle produces a type of oestrogen called oestradiol. Over the first two weeks of your cycle, E2 levels rise and help thicken the lining of your uterus. This prepares a supportive environment in case the egg is fertilised.
  • Luteinising hormone (LH): Just before ovulation, your body releases a surge of LH. This is the signal that tells the follicle to release a mature egg. Both LH and E2 levels peak about 24 to 48 hours before ovulation.


What Happens During Ovulation?

Ovulation is the main event of your menstrual cycle. For many people with a 28-day cycle, it usually takes place around day 14.
During this phase, your hormones go through key changes:
  • Oestrogen and LH drop: Once the egg is released from the follicle, levels of E2 and LH start to decrease.
  • Egg’s journey: The mature egg travels down the fallopian tube, where it survives for about 24 hours. If it meets sperm during this time, fertilisation can take place. The egg then begins its journey to the uterus for implantation.
  • Multiple eggs: Sometimes, more than one egg is released. This can lead to non-identical twins if both eggs are fertilised. Identical twins happen when a single fertilised egg splits into two embryos.
This short fertile window is critical for conception. At the same time, it shows that your hormones are working together to keep your cycle in balance.

Hormones After Ovulation

Once ovulation is over, your body now focuses on supporting a possible pregnancy or getting ready for the next cycle:
  • Progesterone takes over: The follicle that released the egg transforms into the corpus luteum. It starts producing progesterone along with some oestradiol. Progesterone’s role is to maintain the thickened uterine lining so it can support an embryo if implantation takes place.
  • Basal body temperature rise: Progesterone also causes a slight increase in your resting body temperature. If you track your basal body temperature, this small rise after ovulation can confirm that ovulation has occurred.
  • Fertile window ends: The fertile window usually closes about three days after ovulation because the egg is no longer viable. If fertilisation doesn’t occur, progesterone and oestradiol levels drop. This drop triggers your period and starts the next cycle.

How to Support Healthy Hormone Production

You can take simple steps to support your hormones and promote regular ovulation:
  • Eat a balanced diet: Focus on whole foods like vegetables, fruits, lean proteins, and healthy fats. These provide the building blocks for hormone production.
  • Prioritise sleep: Aim for 7 to 9 hours of quality sleep each night. Good sleep supports oestrogen and progesterone production, keeping your cycle regular.
  • Exercise smartly: Aim for 30 minutes of moderate exercise most days, like walking, yoga, or swimming.
Managing your hormones doesn’t have to feel complicated. Ovulation is an important part of a healthy menstrual cycle, and keeping your hormones balanced helps your cycle function properly. If you notice irregular cycles or are having trouble getting pregnant, it’s a good idea to speak with a doctor.
Whether you’re pregnant, a new mom, or navigating postpartum, you don’t have to do it alone. Join our support group to connect, share, and support one another.

FAQs on Trying to Manage Your Hormones? Ovulation is the Solution

  1. Can ovulation affect digestion or gut health?
    Yes, hormonal changes around ovulation can influence digestion, especially fluctuations in oestrogen and progesterone. Some people experience bloating, mild constipation, or changes in appetite during this time.
  2. Can seasonal changes affect ovulation patterns?
    Yes, changes in daylight, temperature, and lifestyle factors such as diet and exercise can influence hormone regulation and overall fertility.

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