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How long can PCOS delay menstruation?

Written by hana

Polycystic ovary syndrome (PCOS) is a common condition among women between the ages of 15-45 years. It affects 10 million women worldwide. According to studies, PCOS often causes intermittent periods.

Regular periods occur every 21 to 35 days. But for many women with PCOS, a hormonal imbalance can mess with their monthly ovulation and menstruation cycle. Therefore, it is essential to know what periods look like with PCOS, because it is not a one-size-fits-all.

Although it is a common problem, many women are not aware that they have this condition. The main cause of this syndrome is hormonal imbalance. However, environmental factors and genetics may also play a role.

Another common misconception is that the condition is uncontrollable. However, one can manage the condition with a healthy eating plan and regular exercise.

Polycystic ovary syndrome (PCOS) – an overview

Polycystic ovary syndrome (PCOS) is a condition in which the ovaries develop many small cysts (fluid-filled sacs). However, not all women with this condition have cysts and yet experience PCOS symptoms such as changes in hormonal levels.

factors such as genetics, obesityInsulin resistance, high androgen levels, and an unhealthy lifestyle increase the risk of PCOS.

Sometimes, a woman’s body does not produce enough of the hormones needed for ovulation. When ovulation does not occur, the ovaries may grow many small cysts.

These cysts produce hormones called androgens. Androgens, or male sex hormones, are usually found in women in small amounts. However, when the ovaries produce abnormally large amounts, it can exacerbate a woman’s menstrual problems and cause PCOS. Healthy dietary and lifestyle habits are indispensable for the treatment of PCOS. Although it does not cure PCOS, it can help reduce symptoms.

Polycystic ovary syndrome and irregular menstruation

PCOS can cause irregular periods and may sometimes prevent them from occurring altogether. An “irregular” menstrual cycle is one that has fewer menstrual cycles per year than the average woman. So, while it’s perfectly normal for your period to be a day or two late, it could be a sign of PCOS if your menstrual cycle is consistently irregular.

The average menstrual cycle lasts 28 days, but anything between 21 and 35 days is considered normal. Cycles that last eight or less per year, or more than 35 days, are considered irregular periods.

It can delay periods by 5-6 months. Sometimes, there can be regular periods, but with little blood flow that only lasts for a couple of days. Some women with PCOS go through three or more cycles without getting a period.

One of the main reasons people with PCOS are unable to conceive is a condition known as amenorrhea. After all, if there are no periods, no egg will be released as part of the menstrual cycle. As a result, ovulation may stop completely as menstrual cycles lengthen (a condition known as anovulation) or occur infrequently. In addition, some PCOS patients experience irregular periods with stronger or lighter flow.

A regular menstrual cycle prevents excessive thickening of the lining of the uterus (womb). An irregular menstrual cycle may cause the uterus to fill with abnormal cells. It is very important to have at least four cycles a year to prevent the buildup of abnormal cells.

Talk to your doctor if you have fewer than four periods each year. Tracking your cycle will help you calculate how long it has been since your last period. Consult a gynecologist so that he can look into the cause if you find that there is a three-month gap between periods.

HealthifyMe note

The average menstrual cycle usually ranges from 21 to 35 days. However, for a woman with PCOS, the cycle may take up to three months for a woman with PCOS. Sometimes, PCOS can delay periods by 5 or 6 months. Although a day or two late period is considered normal, you should still speak with your gynecologist if you are experiencing a three-month gap between periods.

What can you do to improve it?

Your doctor can help determine which treatment option will help you most with your irregular periods. Remember, living a healthy, active lifestyle is one of the most important things you can do to manage PCOS effectively.

You can also reduce the severity of some symptoms by losing excess weight. Losing just 5-10% of your body weight can have significant benefits, such as regular menstruation, increased fertility, and a lower risk of diabetes.

The anti-androgenic properties of the combined oral contraceptive pill lead to menstrual bleeding and restore regularity for many women. However, unless you implement appropriate lifestyle changes, previously irregular cycles will become this way again once treatment is stopped.


Although not all women with PCOS have fertility problems, many experience irregular periods. 75-85% of PCOS patients have some type of menstrual disorder, which results in bleeding every three months or fewer or eight or fewer periods in one year. However, there are ways to restore menstrual regularity through medication, diet, exercise, and lifestyle changes.

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