Period pain explained

Period cramps...

Why do we have them? What is the purpose?

The white blood cells in the lining of the uterus produce substances called ‘prostaglandins’. These prostaglandins cause contractions or ‘squeezing’ of the uterus around menstruation to allow the shedding of the uterine lining - i.e. to allow our period to happen. 

This can be painful because when contractions happen we may get decreased blood flowing through the uterine blood vessels. Our uterine cells can then become deprived of oxygen, causing pain. 

So in essence, prostaglandins cause uterine contractions and decreased blood flow to the uterus, resulting in those painful cramps.

Additionally, blood that gets stuck in the uterus can clump together to create small clots. These clots then need to exit our cervix, and the process of the cervix opening to facilitate the clot can cause cramps. 

The big question is, why are cramps worse in some people compared to others?

Cramps are worse in some cases because of a higher level of pain producing prostaglandins, and less production of signaling molecules that block these extra prostaglandins. 

This may be due to:

• Hormonal imbalances

• Food intolerances - especially dairy and gluten

• Compromised gut health

• Nutrient deficiencies 

• Conditions such as endometriosis and adenomyosis  

if you are having such bad pain that you are…

• Missing school

• Lying on the floor in agony

• Taking painkillers

• Suffering from nausea

• Missing work

This is not normal.

You shouldn’t be debilitated by your period.

If you are interested in exploring how we can help support you with your period pain, click here to book a free introductory consultation.