Sarah Toler, DNP, CNM

If you had unprotected vaginal sex, you could become pregnant. You have up to five days after unprotected sex to...

There is a lot of confusion around the use and effectiveness of emergency contraception.

Track your periods, body temperature, cervical fluid, and ovulation tests.

Why do we get periods, anyway?

If you’re trying to conceive, find out how long you should wait before taking a pregnancy test to get the...

How, when, and why does spotting happen? Is it different than light bleeding before and after your period?

What the latest research says about how the hormonal IUD and the copper IUD work.

The menstrual cycle is more than just your period—it’s the rhythmic changes of the your reproductive system.

When a miscarriage occurs very early in pregnancy, it can be difficult to tell the difference between a miscarriage and...

PMDD is the most severe form of PMS, affecting people with cycles. We explore if hormonal birth control can help....

Trans inclusion does not exclude women. We are here to explain why.

Masculine people have been pregnant and birthing as long as there have been people. In reality, my relationship with my...

Understand a little more the "B" of LGBTQIA

Sex education has been a part of school curriculums in the United States and other parts of the world for...

Hormones are the messengers of the body, telling it how to breathe and grow.

Tracking isn’t only about periods–it’s a powerful way to understand your body’s patterns over time.

Most American and European women will use at least one form of hormonal contraceptive.

A guide to endometriosis, its symptoms, and treatments

Hormonal birth control can affect some people's mood, but everyone is different

What the research says about the effects of eating soy on cardiovascular health, breast cancer, sperm quality, testosterone, and more....

Understanding the phases of the menstrual cycle helps you learn how your hormones change throughout the month. Explore each phase...

Emergency contraception works by either preventing the uniting of sperm and egg, preventing implantation into the uterine lining, or both.

Are condoms effective? Are they always necessary? What is the correct way to put one on? Even if you’re not...

Even though the infections are common, knowledge about them may not be. Did you know the majority of STIs have...

We explore 12 effective non-hormonal birth control methods in this article, offering alternatives to hormonal birth control options.

If you’re not sure how long to wait to have sex after birth, when to start birth control, or what...

Missing a birth control pill can be stressful, especially if you’ve had unprotected sex. However, knowing what to do next,...

You don't have to take the placebo pills. Research suggests that it’s safe to skip them to extend your cycle.

Confused about the differences between all the different types of birth control pills? Here’s how to choose an oral contraceptive...

Period weight gain can feel frustrating, but it’s usually temporary. Learn what causes it and how to manage these changes.

“Productivity” is pretty ambiguous and hard to study. Despite this, many researchers are trying to find out how the menstrual...

Hormonal birth control is very effective, especially when used consistently and as prescribed. But human error, among other factors, can...

We looked into the research to find out about the side effects, risks, and benefits of the implant, the intrauterine...

While the emergency contraception pill is not a replacement for traditional birth control options, it is probably okay to take...

Men are more willing than ever to take hormonal contraception. Here’s what the latest research says about innovations in male...

Here is what the research says on each method.

All hormonal contraceptives are associated with changes in menstrual bleeding patterns. Here’s the latest research on how every method of...

The best way to work around PMS is to figure out your unique patterns.

There’s likely no time during the cycle when changes in mood cause a major personality change.

Track your feelings with Clue to see how your mood changes across the cycle

If you are 35 or older, it’s likely that what you’ve read on the internet or heard from friends might...

People with menstrual pain often look for other alternatives to painkillers and birth control.

Access to birth control should be convenient, affordable, and personalized. Because this isn’t the case for everyone, it’s important to...

It’s common to worry about whether you can swim on your period, Clue has all your questions answered.

Period bloating is a common symptom of PMS

Our tips on how to prevent STIs

What does it mean to be a mom? Well, it’s complicated.

Women and people with cycles can face barriers to adequate healthcare, and having a disability can add another layer of...

When your reproductive plans change, it’s common to feel unsure of where or how to start. That’s why we’ve created...

Have you ever heard of ovulation prediction tests? If you’re trying to conceive, they could be a valuable tool for...

There are many different reasons why someone would consider undergoing egg freezing. Unlike embryo freezing (embryo cryopreservation), egg freezing doesn’t...

The science-based pregnancy mode designed for all pregnant people

While unpredictable cycles can make it harder to predict ovulation, it is possible.

Clue’s Chief Medical Officer, Lynae Brayboy, shares six ways tracking with Clue can really help you–and others.

What are the baby blues? Postpartum mood disorders 101

Even if you’ve heard of sexual consent, you might be unsure of how to give it or ask for it....

Miscarriage is a common pregnancy outcome, but that doesn’t make it any easier to experience. This article will help you...

When you first start trying to conceive, you may wonder: do I need to see a healthcare provider? If you...

Using it as a way to time sex with ovulation when trying to conceive could be helpful for some.

Basal body temperature (BBT) is the body’s temperature at rest . Changes in BBT can identify when ovulation has happened....

Getting your first period is a sign that you’ve reached the beginning of your reproductive years

Birthing as a surrogate comes with unique feelings, challenges, and health concerns. You may find it comforting that despite its...

While different governments might have specific legal definitions for abortion, miscarriage, and ectopic pregnancy, it’s important to understand that these...

Access to safe, timely abortions is essential to the health of anyone who can become pregnant. Restrictive laws don’t stop...

I share my personal story because the reversal of Roe v. Wade ruling impacts abortion as healthcare in many different...

If you menstruate, you might be concerned about how the COVID-19 pandemic could impact your cycle or access to period...

How the coronavirus pandemic is impacting reproductive planning

Clue supports over 12 million people with their menstrual health — including Clue employees. To keep Clue employees healthy and...

Depending on the state or country in which you live, it might be important to take precautions when searching for...

Your “due date,” also called your estimated date of delivery (EDD), is based on your menstrual cycle.

Understanding why and how frequently miscarriage occurs can help people process the experience.  

The coronavirus pandemic might impact how you can access birth control. Here’s the latest information on contraceptive access during coronavirus...

The pull out method has some significant downsides. So, what is withdrawal and how effective is it? Let’s look at...

We sometimes get emails asking why we collaborate with naturopaths for our online content. It's a fair question.

How the past affects present day obstetrics

Science is evolving each day on how coronavirus affects pregnancy, lactation, and postpartum. Here’s the latest research on how pregnant...