Can You Get Pregnant During Your Period?

  • Written by

    Team Inito

    Health Researchers and Writers
  • Verified by

    Dr. Aditi Neelakantan

    Medical Practitioner, MBBS

    Dr. Aditi Neelakantan

    Dr. Aditi Neelakantan, a medical practitioner with a strong inclination for compassion-driven research, believes that “knowledge is a commodity to be shared”. She dedicates her time to simplifying complex medical information so that people can better understand their health and make informed choices.

can you get pregnant during your period
  • Written by

    Team Inito

    Health Researchers and Writers
  • Verified by

    Dr. Aditi Neelakantan

    Medical Practitioner, MBBS

    Dr. Aditi Neelakantan

    Dr. Aditi Neelakantan, a medical practitioner with a strong inclination for compassion-driven research, believes that “knowledge is a commodity to be shared”. She dedicates her time to simplifying complex medical information so that people can better understand their health and make informed choices.

Can you get pregnant during your period?

While it might seem unlikely, yes, it’s actually possible to get pregnant during your period — though it’s not common. The chances are generally lower, but if you have a shorter cycle or sperm sticks around for a few days, it can happen.
In this blog, we’ll explore the hows and whys of this, so you can better understand your cycle and make informed decisions as you work toward getting pregnant.

Let’s break it down!

Takeaways

As you can see, understanding how your cycle works, and knowing when you’re most fertile, is key when trying to conceive. Don’t let myths or misinformation steer you off track! Stay informed, and most importantly, have fun with the process!

Here are a few takeaways:

  • Can I get pregnant during my period? Yes, it’s possible, but less likely.
  • Sperm can survive up to 5 days – If you have sex near the end of your period and ovulate soon after, sperm can still be around to fertilize the egg.
  • Cycle length matters – For women with shorter cycles or irregular periods, ovulation can happen closer to or during your period, increasing the chances of pregnancy.
  • Fertile window timing – Your most fertile days are typically 4 days before ovulation, the day of ovulation, and the day after ovulation.
  • Using fertility tracking tools – To avoid surprises, tracking ovulation with tools like fertility monitors (e.g., Inito ) can help pinpoint your most fertile days.

Menstrual cycle and ovulation: Everything you need to know

Regular vs irregular menstrual cycle

Before diving into ovulation and pregnancy, let’s start with what a regular menstrual cycle looks like:

  • Cycle Length: Anywhere between 21 to 35 days is considered normal
  • Duration: Bleeding usually lasts 2-8 days.
  • Blood Loss: On average, women lose about 30 ml of blood per cycle. Anything over 80 ml is considered abnormal.

Now that we’ve got that covered, let’s talk about ovulation.

Ovulation typically happens after your period – Usually about 12-14 days before your next period, meaning that’s when you’re most fertile.

For example, if you have a 28-day cycle, ovulation will generally happen around cycle day 14-16. So, if your period lasts 2-8 days, you’re not typically fertile during your period.

But wait, there are exceptions.

  • If you have a shorter or irregular cycle, you might ovulate earlier than expected. And yes, irregular cycles can make it trickier to predict your fertile window, so it’s important to keep track of your cycle if you’re aiming for pregnancy.

Also Read: Why Does My Period Date Change Every Month?

What about sperm survival and the fertile window?

fertile window

Sperm can hang around for a while – Yet another factor to consider when talking about pregnancy during your period is the lifespan of sperm.

  • Sperm can survive in the female reproductive tract for up to five days.
  • So the fertile window becomes the 4 days leading up to ovulation, the day of ovulation, and the day after ovulation. This is when you’re most likely to conceive.

If you have unprotected sex toward the end of your period and ovulate early, there’s a chance that sperm could still be alive and waiting to fertilize an egg, even if it’s right after your period ends.

How to identify my fertile window, even during my period?

When you’re trying to track your ovulation, there are a couple of things that can throw you off:

  • Misinterpreting ovulation spotting as menstruation:

Sometimes, light spotting can occur around ovulation, and it’s easy to confuse that with your period. But it’s important to know that this is different from actual menstruation and may not mean you’re at the start of your cycle.

  • Fertility awareness methods:

There are various ways to track your cycle such as:

  • Observing your basal body temperature (BBT)
  • Checking your cervical mucus
  • Even hormone tracking.

While these methods can give you good insights into your cycle, they aren’t always 100% accurate. And life can throw curveballs like stress, diet changes, or illness, which can mess with your cycle.

So, it can be tricky to pinpoint your fertile window with total certainty

Hormone chart

But don’t worry, there’s a solution! Using a fertility monitor like Inito can help. Inito tracks key hormones like luteinizing hormone (LH), estrogen, follicle stimulating hormone (FSH) to track your fertile window, and PdG to confirm ovulation – all on a single test strip.

It’s like having a fertility expert right at your fingertips, making it easier to time intercourse and increase your chances of conception—even if you’re trying to get pregnant during your period!

Does my fertility change right before and after the period?

If you’re trying to get pregnant, you might be wondering how your fertility changes around your period. The truth is, your chances of getting pregnant can shift in surprising ways right before and after your period.

Know these first:

  • Your fertile window can start pretty soon after your period

For many women, fertility doesn’t just kick in right at the middle of the cycle—it can start soon after your period ends! If you have a shorter cycle (say, around 21 days), you might start ovulating just a few days after your period finishes.

So, if you’re hoping to get pregnant, the days following your period could actually be your golden window.

  • There’s no one-size-fits-all when it comes to “safe” periods

It’s important to remember that there’s no universal “safe” period in your cycle. The timing of ovulation can vary from month to month, and it’s influenced by how long your cycle is.

Here’s an example to show you how quickly things can change:

Imagine you have a 21-day cycle and your period lasts 4 days. Ovulation will likely happen around day 7-9 (12-14 days before your next period).

So, if you have sex on day 3 of your cycle, sperm can survive up to 5 days. This means, if you ovulate around day 7, there’s a good chance the sperm could still be around to meet the egg and lead to pregnancy!

  • Your ‘safe days’ may not be as safe as you think

A lot of women assume they’re “in the clear” right after their period, but fertility isn’t always that predictable. Your cycle can fluctuate, and sperm can live for several days inside the body.

You might find this useful: Getting Pregnant: How Long Does It Take?

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Doctor-approved information

    Get a free, easy-to-understand guide on anovulation by Inito

    Up to 37% of cycles don't result in Ovulation

      Get a free, easy-to-understand guide on anovulation by Inito

      Up to 37% of cycles don't result in Ovulation

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