Causes of Irregular Menstruation – A Guide by Your Center Polyclinic

Irregular menstruation is a common concern among women and can be caused by various factors, ranging from hormonal imbalances to lifestyle habits. At Your Center Polyclinic, a trusted Dubai healthcare center, we specialize in women’s health and provide expert care for menstrual irregularities. Understanding the causes of irregular periods can help women take proactive steps toward maintaining reproductive health.

What is Irregular Menstruation?

A typical menstrual cycle lasts between 21 to 35 days, with bleeding lasting around 3 to 7 days. When cycles vary significantly in length, become unpredictable, or involve excessive or scant bleeding, they are considered irregular. Below are some of the most common causes of irregular menstruation.

1. Hormonal Imbalance

Hormones like estrogen and progesterone regulate the menstrual cycle. Any imbalance can lead to:

Polycystic Ovary Syndrome (PCOS): A common condition where high levels of androgens (male hormones) disrupt ovulation, causing irregular or missed periods.

Thyroid Disorders: Hypothyroidism (underactive thyroid) or hyperthyroidism (overactive thyroid) can affect menstrual cycles.

Perimenopause: Women in their late 30s or 40s may experience hormonal shifts leading to irregular periods as they approach menopause.

2. Stress and Lifestyle Factors

Emotional and physical stress can significantly affect menstrual cycles. Common lifestyle-related causes include:

High Stress Levels: Increased cortisol production can interfere with reproductive hormones.

Excessive Exercise: Athletes or individuals engaging in intense physical activity may experience missed or irregular periods due to low body fat and stress on the body.

Sudden Weight Changes: Rapid weight gain or loss can disrupt hormone levels, leading to irregular menstruation.

Poor Diet: A lack of essential nutrients like iron, vitamins, and healthy fats can impact hormonal balance and menstrual health.

3. Medical Conditions

Certain medical conditions can lead to irregular periods, including:

Endometriosis: A painful condition where the uterine lining grows outside the uterus, leading to heavy or irregular bleeding.

Uterine Fibroids or Polyps: Noncancerous growths in the uterus that may cause prolonged, heavy, or irregular periods.

Diabetes and Insulin Resistance: Uncontrolled diabetes can impact hormone regulation and menstrual cycles.

Pelvic Inflammatory Disease (PID): A bacterial infection of the reproductive organs that can cause menstrual irregularities and discomfort.

4. Birth Control and Medications

Oral Contraceptives: Birth control pills may cause lighter, irregular, or even missed periods, especially when first starting them or stopping use.

Intrauterine Devices (IUDs): Some IUDs, especially hormonal ones, can lead to changes in menstrual flow or spotting.

Certain Medications: Antidepressants, antipsychotics, and blood thinners can also affect menstrual cycles.

5. Pregnancy and Breastfeeding

Early Pregnancy: A missed or irregular period could indicate pregnancy. Implantation bleeding is sometimes mistaken for a light period.

Postpartum and Breastfeeding: Hormonal changes after childbirth and breastfeeding can delay the return of regular periods.

When to See a Doctor?

While occasional irregular periods are common, medical attention is necessary if you experience:

Missed periods for more than three consecutive months.

Extremely heavy or prolonged bleeding.

Severe menstrual cramps or pelvic pain.

Unexplained weight loss or gain with menstrual changes.

Expert Care for Menstrual Health at Your Center Polyclinic

At Your Center Polyclinic, a leading Dubai healthcare center, our experienced gynecologists in Dubai provide comprehensive evaluations and personalized treatment plans for menstrual irregularities. Whether your irregular periods stem from hormonal imbalances, lifestyle factors, or medical conditions, we offer expert guidance to restore reproductive health.

Book an appointment today for expert advice on managing irregular menstruation and achieving overall well-being!