Irregular and missed periods are common menstrual irregularities among women of all ages, especially during menopause. The hormonal imbalance of the body during this change often means that periods come earlier or later than expected. There is no definition for what a “normal” period is, but menstruation typically occurs every 25 to 31 days and lasts for five days.
During this time it is more difficult, but still possible, to get pregnant. Some of the main causes of irregular periods are listed below.
A woman's menstruation is controlled through many hormones, including estrogen and progesterone. They affect the menstrual cycle in multiple ways:
Prior to ovulation, estrogen thickens the lining of the uterine walls. Since estrogen levels tend to become unpredictable during menopause, this can lead to irregular shedding of the lining and heavier bleeding.
Following ovulation, progesterone is responsible for shedding the uterine contents if there is no fertilization. It controls duration and intensity of menstrual bleeding. When there is a hormonal imbalance, irregular periods occur.
As we can see, the decrease in hormones that comes with menopause is one of the main reasons irregular periods occur. The wild fluctuations just make it worse, but there are other causes of irregular periods.
There are many health problems and conditions that lead to irregular periods. These health conditions include:
- Thyroid dysfunction
- Polycystic ovary syndrome (PCOS)
- Irritable bowel syndrome (IBS)
- Uterine abnormalities
- Liver disease
Your lifestyle is an integral part of how well you can live your life. There are many triggers of lifestyle reasons for irregular periods and these are:
- Poor nutrition
- Caffeine and alcohol excessive consumption
- Drugs intake
- Poor nutrition
- Weight gain or loss
- Breast feeding
- Certain medications
What to Do Next?
Throughout the life of a woman she has an average of 500 menstrual cycles and this increases the chances of irregular periods. The causes of irregular periods need to be correlated with the symptoms of this problem. Click on articles below for more information about irregular periods.