The main differences between period cramps vs. early pregnancy cramps is the location and duration of the pain. Here’s what you need to know (and how to find relief).
The main differences between period cramps vs. early pregnancy cramps is the location and duration of the pain. Here’s what you need to know (and how to find relief).
It is a position almost universally agreed upon that period cramps suck. This habitual clenching of the uterine walls is a pain that most people who menstruate deal with far more often than they’d like.
>>RELATED: 8 Symptoms That Could Be Related to Your Period - And How to Get Relief
During early pregnancy, your body also goes through cramping, we really can’t catch a break, can we? If you’re trying to conceive (TTC) or in the early stages of pregnancy and you develop cramps, these cramps might throw you into a panic thinking that you’re losing your pregnancy; if you’re not TTC, you might be confused by cramps that don’t end in menstruation.
Luckily for those who are TTC and those who aren’t, there are some distinct differences between period cramps versus early pregnancy cramps. Read on to learn how to tell them apart.
What do period cramps feel like?
Menstrual cramps or dysmenorrhea, if you’re feeling particularly medical — are pains in your lower abdomen area that often strike either during your period or right before it. Some people experience only slight or mild pain, while others tend to have very intense pain.
The reason why your body is sending these signals of distress is because your uterus muscle is actively contracting in an attempt to shed its lining. That lining is the blood and tissue that comes out of your body when you’re on your period.
Risk factors for having particularly painful periods include a family history of period pain, smoking, and having conditions like endometriosis. Also, people who started getting their periods at a young age tend to have worse dysmenorrhea.
Do early pregnancy cramps feel like period cramps?
Early pregnancy cramps, on the other hand, are a common occurrence during the first and second trimesters of pregnancy. After implantation, when a fertilized egg implants in the lining of your uterus, you may have a few mild implantation symptoms, like bloating, constipation, and light cramping.
There are two distinct types of early pregnancy cramps.
The first is a dull, ache-y pain that lasts anywhere between a few minutes and a couple of hours. This pain is not too intense — people report that it feels like a slight twinge — and often can be alleviated if you change your position.
The other type of early pregnancy cramp is a sharp, sudden, and intense pain located in the vagina. It’s often referred to as “lightning crotch” because it comes and goes in an instant, with no lasting effect.
Pain and general bodily discomfort in the early stages of pregnancy can often be chalked up to the fact that the uterus is busy expanding. When the uterus expands, some the early pregnancy cramps you experience might feel similar to period cramps.
Both typical types of early pregnancy cramps can be momentarily scary, but they don’t mean anything about the state of your pregnancy, and should fade away on their own.
Period cramps vs. early pregnancy cramps: location, duration, and timing
While period cramps and early pregnancy cramps can feel similar, when you get more specific about where the pain is coming from and when, you may be able to tell the difference.
Period cramps vs. early pregnancy cramps: location
One way to differentiate between period pain and pregnancy pain is by figuring out where the pain is located. When you have period cramps, they are usually emanating from a specific spot on your lower abdomen, right above your panty line. You might even be able to tell which of your ovaries is releasing an egg by sensing which side of your lower abdomen is experiencing pain.
Early pregnancy cramps, on the other hand, tend to affect your entire lower abdomen area, and often the pain can also be perceived in the back. In the case of lightning crotch, the pain will be localized to your vagina.
Period cramps vs. early pregnancy cramps: duration and timing
Another method for telling the difference between period cramps and early pregnancy cramps is keeping track of timing. Usually, the duration of the cramps will indicate what type they are: period cramps can start up to three days before your period, and can last for the duration of your period, while pregnancy cramps typically land within the timeline of a few minutes to a few hours.
Early pregnancy cramps can also occur as part of implantation symptoms. Implantation generally occurs eight to ten days after you’ve ovulated (and the egg has been fertilized), but can start as early as six days past ovulation and as late as 12 days past ovulation. If you experience implantation symptoms—like early pregnancy cramps—you’ll likely experience them around this time. However, not everyone gets implantation symptoms; only about a third of women experience them, so if you don’t feel cramping six to twelve days after ovulation, it doesn’t mean you’re not pregnant.
Tracking the timing of your cramps will help you determine which type of cramps you’re experiencing.
When to take a pregnancy test
How do you know if cramps are period or pregnancy? If you’re feeling crampy but don’t know whether it’s period or early pregnancy, taking a pregnancy test is the best way to confirm pregnancy, but only if you take it at the right time.
While early pregnancy cramps can start as early as 6 to 10 DPO, you don’t want to take a pregnancy test right when you think you might feel implantation cramps. Once the embryo is implanted, your body starts to more human chorionic gonadotropin (hCG), which is the hormone that pregnancy tests detect. However, pregnancy tests will only come back positive if there’s enough hCG for them to detect; in the first days past implantation, when you might start to feel cramping, it’s likely that your hCG levels will be too low for detection, even if you are pregnant.
Instead, it’s generally best to wait two weeks after you’ve ovulated and once you’ve missed your period. While the dreaded two-week wait can be emotional and difficult to navigate, waiting to take a pregnancy test ensures you’re getting the most accurate results.
Can't Wait Two Weeks? Track Your Hormones Instead
Instead of guessing whether your cramps are period or pregnancy-related, track your hormone levels in real-time with the Oova Kit. Oova measures your unique LH, estrogen, and progesterone patterns to understand your cycle timing so you know what to expect, pinpoint your fertility window, and confirm if you ovulated (and when implantation might occur)!
How to deal with period cramps vs. early pregnancy cramps
There are a variety of different ways to deal with period cramps, whether you’re looking for a home remedy or medication. Some methods to deal with early pregnancy cramps are the same, while others are unique to pregnancy.
Dealing with period cramps
When you’re experiencing painful period cramps, there are a host of period remedies, both medical and homeopathic, available to help you out. Here are just a few:
- Take over-the-counter pain medication, like Ibuprofen or Advil, to dull pain.
- Use a hot water bottle or heating pad on your stomach and lower back.
- Drink more water in order to cut down on bloating.
- Drink tea and eat anti-inflammatory foods.
- Avoid caffeine, which makes your blood vessels tighten and can make period cramps more painful.
If you experience menstruation pain that interferes with your day-to-day life and doesn’t respond to over-the-counter medication, seek advice from a healthcare provider — you could benefit from a type of hormonal birth control that eliminates ovulation, or, in some cases, surgical intervention.
Dealing with early pregnancy cramps
If you’re dealing with early pregnancy cramps, there are a few methods you can try to ease the pain:
- Shift your position or change the way you’re sitting.
- Ease up on exercise to give your body a break.
- Help your stomach muscles relax by heating them with a hot water bottle or a heating pad.
- Eat more fiber to help digestion.
- Buy a pregnancy belly band to support your belly weight.
If you’re wondering at what point you need to start worrying about early pregnancy pains, pay attention to your underwear. You should be concerned if you also find that you’re spotting or have vaginal bleeding, which may be a sign that you’re having a miscarriage — in that case, call your doctor or OB-GYN.
Period cramps vs. early pregnancy cramps: the takeaway
Period cramps and early pregnancy cramps can feel similar, but understanding the differences in location, duration, and timing helps you know what's happening in your body.
No matter why you have them, cramps are annoying and painful. Still, that doesn’t mean they have to ruin your life and hopefully, with this knowledge in your back pocket, now they’re a little less mysterious, too.
The best way to know for certain?
Track your hormones throughout your cycle with the Oova Kit. By measuring your unique hormone patterns, you'll:
- Know exactly when you ovulated (and when to expect implantation).
- Understand your cycle timing to predict when cramps should occur.
- Get data-backed guidance on when to take a pregnancy test.
- Understand what might be working if you are at risk for "unexplained infertility."
- Reduce the anxiety of "is this my period or am I pregnant?."
Whether you're trying to conceive or just want to understand your body better, hormone tracking gives you answers instead of guesses.
FAQs
How do I tell the difference between pregnancy cramps and period cramps?
The main differences are location, duration, and timing. Period cramps are localized above your panty line and last for days, while pregnancy cramps affect your entire lower abdomen/back and only last minutes to hours. Period cramps occur before/during menstruation, while pregnancy cramps happen 6-12 days after ovulation.
Where are period cramps vs pregnancy cramps?
Period cramps are typically felt in a specific spot on your lower abdomen, right above your panty line. Pregnancy cramps are felt throughout your entire lower abdomen area and often extend to your back.
Where do you feel period cramps vs pregnancy cramps?
Period cramps: Lower abdomen above the panty line, sometimes indicating which ovary is active. Pregnancy cramps: Whole lower abdomen, back, or sharp "lightning crotch" pain in the vaginal area.
What helps with female cramps?
For period cramps: Over-the-counter pain medication (ibuprofen), heating pads, staying hydrated, anti-inflammatory foods, and avoiding caffeine. For pregnancy cramps: Changing positions, reducing exercise, heat therapy, eating more fiber, and using a pregnancy belly band for support.
About the author
Sources
About the Oova Blog:
Our content is developed with a commitment to high editorial standards and reliability. We prioritize referencing reputable sources and sharing where our insights come from. The Oova Blog is intended for informational purposes only and is never a substitute for professional medical advice. Always consult a healthcare provider before making any health decisions.
