12 Lesser-Known Facts About Periods

Menstruation (periods) is a natural biological process yet is shrouded in various myths and misconceptions. Even in the 21st century, periods are less discussed, and many people need more basic information. As you go through this article, you will get insights into some lesser-known facts about periods.

1. Women’s Brains Change Across the Menstrual Cycle

Two studies conducted in October 2023 confirmed that a woman's brain changes to sync with the hormonal changes during the menstrual cycle. The studies found that the brain structures that govern emotions, memory and behaviour experience the maximum change. This could be the reason for the change in emotions and mood swings a woman experiences throughout the cycle. However, it is vital to note that these changes do not impact women's intellectuality. 

2. The Average Period Isn’t Always 28 Days

Most people believe that a 28-day menstrual cycle is normal, but it's not so. A typical cycle can be from 21 to 35 days. It significantly depends upon genetics, age, lifestyle, and health conditions. Not only this, the same woman can experience a variation in their cycle length due to stress, illness, or significant lifestyle changes. However, visiting a gynaecologist is always better if the variation persists for over two months.  

3. You Can Get Pregnant During Your Period

One of the common beliefs that most people have is that they can’t get pregnant while on their period. This is not entirely true. While the chances are less, you can get pregnant if you have sex during your periods. In the human body, sperm can live for up to five days. So, if you have a shorter cycle and ovulate sooner after your period, then there’s a chance that the sperm will fertilise an egg.

4. Periods Affect More Than Just Reproductive Health

You won’t believe it, but menstruation isn’t just about fertility. A series of hormonal changes take place in the body throughout the menstrual cycle. This impacts mental health, metabolism, and even immune function. This is why some women may experience heightened creativity or mental clarity at certain points in their cycle. On the other hand, at other points in the cycle, they may experience mood swings, pimples, irritability and others.

5. Menstrual Blood Isn’t “Dirty”

One of the longstanding myths is that the menstrual blood is impure. It is absurd because during menstruation, the uterine lining, which is made up of blood, tissue and mucous, sheds off if fertilisation doesn’t occur. It is the body’s natural cleaning process; hence, it doesn’t make the person having menstruation unclean.  However, the unfortunate part is that the cultural taboos have rooted this myth in people's minds. 

6. On periods, Women Should Not Exercise or Perform Any Athletic Performance 

Unlike the prevailing thought, women can do light exercise during periods. On the other hand, research has shown menstruation to have both positive and negative impacts on performance because of the hormonal changes. This strictly varies from person to person. 

7. “Period Flu” Is Real

Yes, some women can experience flu-like symptoms during menstruation. These symptoms include nausea, chills, headaches, fatigue, and body aches. Period flu is believed to be caused by prostaglandins. These chemicals play a major role in contracting the uterus to shed its lining during periods. However, there is nothing to fear as they are usually harmless. You can get relief from these symptoms with adequate rest and OTC medications. 

8. Period Synchronization is a Myth

A very friendly myth that prevails in society regarding periods is that women who spend time together are likely to get their periods synchronised. This belief is termed as the "McClintock effect". However, science has debunked this myth. Hence, it could be a complete coincidence if synchronisation takes place. It is vital to remember that a woman’s hormonal system governs her periods, not those around her. 

9. Periods Don’t Stop in Water

Well, periods will not stop if you swim during that time or if you are in the water. The water pressure may slow it down but does not completely stop. So, if you want to swing next time when you have periods, then either use a tampon or a menstrual cup. 

10. Menstrual Cups are Better Option

In comparison to tampons and pads, menstrual cups are an eco-friendly menstrual product. They are made from either rubber or medical-grade silicone, lasting up to 10 years if taken care of properly.  Not only this, they are also safe as they collect blood rather than absorb it. Hence, this reduces the risk of toxic shock syndrome significantly. 

11. Period Cravings Are Real

During your period, do you crave chocolate or snacks? This is nothing but period craving. Want to know who is responsible for this? The hormonal fluctuation occurs in your body during that period of time. Research has shown that a drop in progesterone and estrogen can increase cravings. To boost serotonin levels, the body craves either sugary or salty foods.

12. Menstrual Irregularities Can Signal Health Issues

Occasionally, if your period cycle gets longer or shorter, then it’s okay. However, if it occurs consistently, it is a sign that you must seek medical help. Consistent irregularity in the period could be due to medical conditions like polycystic ovary syndrome (PCOS), thyroid disorders, or endometriosis. Not only this, but even if you experience extreme pain, it’s crucial to consult a gynaecologist at the earliest to rule out any serious conditions.

Remember, menstruation is a complex, natural and dynamic process. It is crucial to create awareness about periods and their related facts. This is the only way we can make the girls and women empowered. In addition to this, it will also help to spread awareness about the need to practise hygiene practices. , menstruation is not something to hide or be ashamed of; it's a natural part of life that deserves respect and understanding.