Reasons for delay in periods

For most females, the period is nothing but a nightmare they have to relive every month until they get pregnant. Pregnancy is a temporary stop to the menstrual cycle for nine months or until gestation. It is not equivalent to period delays because you won’t bleed for the entire duration of pregnancy.

However, there are certain conditions where women experience delayed periods. People usually associate it with the irregular menstrual cycle and weight gain. But according to medical studies, several other reasons can cause a delay in the menstrual cycle. In this article., we have listed the reasons or health conditions that delay the periods along with the reasons.


One of the main causes of delayed periods is obesity. Due to excessive fat deposition in the subcutaneous muscle cells, the fallopian tube, uterine walls, and cervix become smaller in diameter and size. as a result, the ovum does not get through easily and gets implanted into the uterus.

It takes time to pass through the fallopian tube and then gets released into the uterus. Even after rupturing the uterine walls, the blood flow takes time to pass through the cervix into the vaginal tube. As a result, your periods get delayed every month. Sometimes, you may miss periods for some months due to excess weight gain.

Stress and depression

Another major cause resulting in late periods is stress and depression. Melatonin and adrenaline are the two major hormones that control human stress levels. If these hormones are not secreted in appropriate quantities, the levels of estrogen and progesterone become out of balance.

This finally leads to delayed ovulation and periods every month. In serious cases, it can even lead to early menopause, especially in women who also suffer from obesity or take contraceptive pills for a long time.


PCOS and PCOD are the two major reasons for late periods. Most women fail to understand the conditions and ignore the symptoms, thinking them normal. Therefore, the situation worsens, leading to delayed periods or missed menstrual cycles.

Getting rid of PCOD and PCOS is not easy because the health conditions are directly or indirectly related to hormonal imbalances in your body. Therefore, doctors need to plan a careful treatment procedure so that the core and associated health problems can be reduced.

Hormonal imbalance

You are likely to suffer from delayed periods if there is a hormonal imbalance. Therefore, you should consult the doctor at the earliest to ensure you can get to know the main reason for your delayed periods and work on the same.

Identifying the imbalance in hormonal levels is difficult, especially since the activity of estrogen and progesterone depends on several other associated hormones. But with a series of tests and clinical studies, doctors can easily draw inferences from the reports and start the treatment process.

Certain drug impacts

Taking contraceptive pills regularly is one of the main reasons for late periods because the drugs change the normal levels of estrogen and progesterone in your blood. Prolonged consumption can cause hormonal imbalance, thereby leading to delayed menstrual cycles. It can also cause early menopause, introducing far more health problems.


Understanding the reasons for late periods is important because you can easily identify the situations and consult a doctor at the earliest. This way, you don’t have to suffer from the severity of the medical conditions, like infertility, sterility, weight gain, etc.

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