Common menstrual disorders and how they're treated
Menstrual disorders are conditions that affect the regularity, flow, or symptoms associated with menstruation. They can impact daily life and may indicate underlying health concerns. Understanding these disorders and their treatments is essential for managing symptoms effectively.
What are the most common menstrual disorders?
Heavy menstrual bleeding (menorrhagia)
Menorrhagia is characterised by excessive or prolonged menstrual bleeding. Women may experience soaking through pads or tampons within an hour, passing large clots, or bleeding for more than seven days.
Treatment options:
- Medications – Hormonal contraceptives, such as the combined pill or intrauterine system (IUS), can regulate bleeding. Tranexamic acid and nonsteroidal anti-inflammatory drugs (NSAIDs) may also help.
- Surgical treatments – In severe cases, endometrial ablation, myomectomy, or hysterectomy may be considered.
Painful periods (dysmenorrhoea)
Dysmenorrhoea refers to severe menstrual cramps that can interfere with daily activities. It may be primary (with no underlying cause) or secondary (linked to conditions like endometriosis or fibroids).
Treatment options:
- Pain relief – NSAIDs such as ibuprofen reduce inflammation and pain.
- Hormonal therapy – Contraceptive pills, patches, or hormonal IUDs can regulate cycles and reduce cramps.
- Lifestyle changes – Heat therapy, exercise, and relaxation techniques can help manage symptoms.
Absent or infrequent periods (amenorrhoea and oligomenorrhoea)
Amenorrhoea is the absence of periods for three months or more, while oligomenorrhoea refers to infrequent or irregular cycles. Causes include hormonal imbalances, excessive exercise, stress, or medical conditions like polycystic ovary syndrome (PCOS).
Treatment options:
- Lifestyle modifications – Addressing stress, maintaining a healthy weight, and reducing excessive exercise can help restore regular cycles.
- Hormonal therapy – Birth control pills or hormone replacement therapy (HRT) may be used to regulate cycles.
- Treatment of underlying conditions – Managing PCOS, thyroid disorders, or other medical issues can help restore normal menstruation.
Premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD)
PMS involves mood swings, bloating, and fatigue before menstruation, while PMDD is a more severe form that can significantly impact daily life.
Treatment options:
- Lifestyle changes – Regular exercise, a balanced diet, and stress management techniques can improve symptoms.
- Medications – Antidepressants (SSRIs), hormonal contraceptives, and NSAIDs may be prescribed for severe cases.
Endometriosis and adenomyosis
Endometriosis occurs when tissue similar to the uterine lining grows outside the uterus, causing pain and heavy bleeding. Adenomyosis involves this tissue growing into the uterine muscle.
Treatment options:
- Pain relief – NSAIDs help manage pain.
- Hormonal treatments – Contraceptives, progestins, or GnRH agonists can reduce symptoms.
- Surgical options – In severe cases, laparoscopic surgery or hysterectomy may be necessary.
When should you seek medical advice?
Consult a doctor if you experience:
- Extremely heavy or prolonged bleeding
- Severe pain that interferes with daily activities
- Irregular or absent periods without explanation
- Symptoms suggestive of an underlying condition, such as persistent bloating or pain
Menstrual disorders can often be managed effectively with lifestyle changes, medications, or medical procedures. A specialist can help determine the best approach based on individual symptoms and underlying causes.