Menstrual blockage: symptoms and solutions

It can sometimes happen that you do not have your period for several weeks or even several months, that it is as if it is "blocked". This is called blocked menstruation, or amenorrhea. How and why does this happen? We explain it to you!

What are the symptoms of blocked periods?

First of all, it is important to understand that amenorrhea is divided into two categories:

  • Primary amenorrhea is simply the fact of never having had a period. Primary amenorrhea is when menstruation occurs later than average. Of course, there is no normal age for menstruation: everyone has their own rhythm.
  • Forsecondary amenorrhea, the symptoms can appear at any stage of a woman's life, from the moment she has already had her period once. To be qualified as secondary amenorrhea, the blockage of the period flow or theabsence of menstruation To be qualified as secondary amenorrhea, the blockage of the menstrual flow must occur for at least 3 months, outside of pregnancy, breastfeeding or menopause. That is, 3 months without ovulation and menstruation In other words, the cycle is not active. Secondary amenorrhea can also cause symptoms such as hot flashes or pelvic or uterine pain.

What are the causes and origins of blocked periods?

Blocked periods can be caused by several factors.

Taking hormonal contraception

Some hormonal contraceptives can stop menstruation. This is seen with some pills and also in women with implants or hormonal IUDs.

When a woman decides to stop taking the pill, for example, the hormonal change that takes place at that time can cause a (temporary) halt in menstruation.

This blockage of menstruation can last for varying lengths of time, depending on the woman. Some women will not have their natural cycle and periods again for 6 months, while others will have them again in just a few months or weeks.

Pregnancy or menopause

When we think of a period stop, the first cause that comes to mind is of course pregnancy. It is the first cause of amenorrhea.

But don't panic, pregnancy is not the only factor that can cause your period to stop.

Menopause is, as you might expect, a logical cause of a period break. Menopause usually occurs between the ages of 45 and 55. Before that, during the pre-menopausal period, menstruation stops gradually, the discharge is irregular. It is then common to not have a period for several months, and then to have it return, before stopping for several more months.

If you have any questions or concerns about this phenomenon, consult your doctor, gynecologist or midwife!

Breastfeeding after childbirth

When you are breastfeeding after giving birth, it is normal that you will no longer have your period. The length of time it takes for your period to return varies from person to person and it is normal for it to take longer if you are breastfeeding.

Psychological shock

The mind also plays a very important role in the regulation of the menstrual cycle and in the arrival, or not, of the period. Stress can delay and in some cases block your bleeding.

If you experience a psychological shock, your period flow can also be impacted.

Other causes of blocked periods

Blocked periods can also come from other causes, such as

  • polycystic ovary syndrome
  • the too intense practice of a sport (it is estimated that 50% of high level athletes are affected by these causes)
  • pituitary causes
  • the taking of medication
  • eating disorders
  • uterine scars or uterine causes

What are the treatments for blocked periods?

Fortunately, menstrual blockage is not a fatality and there are solutions to get your period back. Before considering any treatment, it is important to identify the cause of the problem.

Hormonal treatments

If your absence of menstruation is due to a hormonal imbalance, such as a lack of estrogen and/or progesterone, then a hormonal treatment to regulate the situation would be a good solution.

Surgical treatment

On the other hand, if the menstrual blockage is related to a malformation, surgery can be considered to reappear the menstrual cycle.


Since an absence of menstruation can be the result of a psychological shock, psychotherapy can be a very good solution. In general, it is important not to leave your mental health aside: it is just as important to take care of it as your physical health.

Alternative medicine

Finally, to alleviate causes such as stress for example, alternative medicine such as sophrology or naturopathy can help you relax and combat your anxiety, eating disorders etc...

Should I consult a doctor when my period is blocked?

If you are worried about your delay and if it lasts, it is recommended to consult a professional. He/she will be able to guide you and, if necessary, prescribe examinations or treatments adapted to you and your problem.

Don't panic: the absence of menstruation is not necessarily due to a pregnancy or something serious.

The FAQ of blocked periods

What are the symptoms of a blocked period?

The first symptom of a blocked period, also called amenorrhea, is obviously the absence of menstrual flow. But it can also be accompanied by pain or hot flashes, depending on the cause of the absence of bleeding. Of course, every body is different.

Why are my periods blocked?

There are several reasons why your period may be blocked: stress, psychological shock, pregnancy, menopause, sopk, medication, etc. Only the advice of a health professional can help you determine the cause of this blockage.

What are the solutions to treat blocked periods?

The solutions to treat menstrual blockage are multiple and depend on the cause of the blockage.

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