Menstrual Irregularity

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Other names for Menstrual Irregularity

Anovulatory cycles
Irregular periods
Oligomenorrhea
Unpredictable menstruation

Synopsis of Menstrual Irregularity

Menstrual irregularity refers to changes in the timing, flow, or frequency of menstrual cycles. A typical cycle lasts 21–35 days, and irregularity means cycles that fall outside this range, vary significantly from month to month, or involve skipped or unpredictable periods. Irregular menstruation is common during puberty, perimenopause, or times of hormonal disruption, but can also signal underlying health issues.

Types of irregularities include:

  • Oligomenorrhea: Infrequent periods (cycle >35 days apart)

  • Polymenorrhea: Frequent periods (cycle <21 days)

  • Amenorrhea: Absence of menstruation

  • Anovulation: No ovulation despite bleeding

  • Spotting or mid-cycle bleeding

Common causes:

  • Hormonal imbalances (estrogen, progesterone, thyroid, prolactin)

  • Polycystic ovary syndrome (PCOS)

  • Stress or significant weight changes

  • Excessive exercise

  • Perimenopause or menopause

  • Uterine abnormalities (fibroids, polyps)

  • Use of hormonal contraceptives

  • Chronic illness or medications

When to see a doctor:
Seek evaluation if cycles are consistently irregular, very heavy or painful, or if menstruation stops for more than 3 months (not due to pregnancy or menopause). Blood work, pelvic exams, and imaging (like ultrasound) help determine the cause.

Natural remedies for Menstrual Irregularity

Track Cycles with a Calendar or App: Identifies patterns and possible triggers.

Adopt a Balanced Diet and Regular Exercise: Supports hormone regulation.

Reduce Stress: Meditation, yoga, or breathwork can influence hormonal balance.

Ensure Adequate Sleep and Sunlight Exposure: Supports melatonin and hormonal rhythms.

Maintain a Healthy Weight: Both underweight and obesity can disrupt cycles.

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