periods dysregulation: how to manage your menstrual flow?

The average periods lasts between 2 and 5 days each month. The average menstrual cycle lasts 28 days. Of course, every woman is different, so some will have more irregular periods than others.


When do we talk about disruption of periods ?

Some women will s'worry about their periods being a few days late, while others will have longer cycles of 40 days and not s'worry. Even s't's common to be subject to irregular periods irregular at least once in one's life, if they are too often irregular, it's important to s'worry about them and find out the reason(s). 

Dysregulation of the frequency of periods

A periods disturbance can be characterized by a change in the frequency of menstruation, such as :

  • periods shorter than usual: if they are shorter than usual, for example lasting only 2 or 3 days when they usually last more like 5 days, we speak of a periods disturbance. 
  • periods longperiods : on the other hand, abnormally long lasting 7 days or more, when they usually only last a few days, are also characteristic of a disorder.

Menstrual flow intensity disorders

periods is also characterized by a change in the intensity of the menstrual flow. The menstrual flow may be lighter or heavier. periods may be linked to the use of the contraceptive pill.

What are the causes of periods imbalance?

periods can have many causes.

Puberty and adolescence

The first periods are often chaotic. During puberty, it's common to have irregular menstrual flows, as the menstrual cycle settles down and hormones are regulated. It is estimated that it generally takes 1 or 2 years for periods to become regular.

Food and health

Diet plays a vital role in the menstrual cycle, its regularity, the pain of periods, its abundance, etc...

Eating disorders such as bulimia or anorexia tend to cause irregular periods due to hormonal fluctuations and imbalances. 

Mental health also has a major influence on the menstrual cycle. If you're stressed or anxious, you're likely to have irregular or longer periods.


Like diet, sleep also plays a very important role in the regularity of the menstrual cycle. The better you sleep, the more regular your hormonal activity will be, and therefore your periods. If you suffer frominsomnia during your periodsIf you suffer from insomnia during your menstrual cycle, there's a good chance that it will become unbalanced in the long term. 

Intensive sports practice

It's not uncommon for major sportswomen to experience periods shorter or longer cycles, and in some cases amenorrhea

periods premenopause

As menopause approaches, it's common to experience irregular menstrual flow. In fact, during the periods premenopauseperiod, the ovaries may continue to secrete hormones for several months, but in an irregular fashion.

Disorders of the vagina or uterus

Finally, irregularperiods can also be a sign of vaginal or uterine disorders. Examples include polyps, uterine fibroids and polycystic ovary syndrome. Certain pathologies such as thyroid, hypothalamus or pituitary dysfunction can create irregular cycles.

The FAQ of periods

What causes the periods disturbance?

There are many reasons for irregular cycles: uterine or vaginal pathologies, poor lifestyle habits, stress, over-intensive sports... s

How can I get my menstrual cycle back to normal?

A healthy diet and a good sleep pattern will help you achieve a more regular cycle. But if your periods imbalance persists, consult your doctor, as there may be a more serious cause s.

How serious is periods ?

Having irregular and dysregulated periods may be a sign of a more serious pathology or a mild dysfunction of the menstrual cycle.


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