One of the most commonly seen health problems among young females is irregular periods or missed periods. Gynaecologists are reporting a growing number of young women coming to them with missed, frequent, or unpredictable menstrual periods. Although variations in the menstrual cycle are normal and occur from time to time, repeated menstrual irregularities have become an increasingly serious health problem among adolescents and women in their twenties.
The menstrual cycle is called regular if it happens once every 21 to 35 days. It is normal to have a single delayed or missed period at times; however, if it happens repeatedly for months, there could be something wrong and it needs medical evaluation.
Why doctors are paying more attention
The significance of abnormal menstrual patterns is being recognised more and more by doctors because such irregularities may occasionally point to more serious hormonal and metabolic disorders than just a change in the menstrual cycle itself.
Pressure from academics, difficult work conditions, stress both emotional and financial, and lack of sleep can all create a situation of chronic stress, which, in turn, may have negative effects on hormones regulating ovulation. This can result in delayed, missed or unpredictable menstrual cycles.
In addition to stress, other aspects of daily life can also have an effect on menstrual regularity. Nutritional problems, irregular eating habits, changes in calorie intake, excessive physical activity, quick weight loss or obesity may have an impact on reproductive hormones and ovulation processes.
Inadequate sleep may additionally worsen the hormonal balance, resulting in irregular menstruation. With many of these factors becoming increasingly common among young women, doctors are seeing irregular periods more often as a recurring pattern that may warrant further evaluation rather than simply a temporary variation in the menstrual cycle.
The role of hormonal and metabolic disorders
Irregularities in the menstrual cycle are associated with several medical conditions, and Polyendocrine Metabolic Ovarian Syndrome (PMOS ) is one of the most common causes of irregular menstruation among young women.
PMOS affects many women of reproductive age and can cause irregular or absent ovulation, as well as acne, increased facial or body hair, weight changes, and metabolic abnormalities. It is associated with insulin resistance and increased risk of metabolic abnormalities and can impact multiple body systems beyond the ovaries, making it an important hormonal and metabolic disorder that can be a significant contributor to menstrual health.
Other medical and hormonal problems may impact the menstrual cycle, including thyroid disorders, elevated prolactin levels, eating disorders, some medications, and chronic illnesses. In some women, menstrual irregularity may be the first recognised sign of an underlying endocrine, metabolic, or reproductive disorder, which highlights the importance of prompt evaluation.
Why early evaluation matters
Menstrual irregularity is generally dismissed as a mere inconvenience, but when this becomes a recurrent event, there could be effects on the reproductive system, metabolism, and overall well-being of the patient.
Conditions such as PMOS and thyroid disorders may not be easy to treat if not diagnosed early. One might also have problems with fertility because of problems with ovulation. If a hormonal imbalance is not diagnosed, one might develop insulin resistance or metabolic disorders. Identifying the underlying cause early allows appropriate treatment, lifestyle modifications and regular monitoring, helping prevent long-term complications.
A health signal that should not be ignored
Medical evaluation is advisable if menstrual cycles consistently occur more than 35 days apart, stop for several months, become unusually heavy or frequent, or are associated with pain, excess hair growth, weight fluctuations, or other signs of hormonal imbalance. In sexually active women, pregnancy should also be ruled out when a period is unexpectedly missed.
Menstrual irregularities are more common among young women than ever before and should receive greater attention as a general health issue. Persistent changes in your menstrual cycle can often be a sign of underlying hormonal, metabolic or reproductive health issues, and not just a standalone menstrual problem.
Early diagnosis and timely medical intervention can help in identifying the underlying cause, improve the chances of reproductive health and reduce the chances of long-term complications.
(The author is a consultant, obstetrics & gynaecology, Apollo Spectra Hospital, Bangalore-Koramangala)
The opinions expressed in this article are those of the author and do not purport to reflect the opinions or views of THE WEEK.
