Premenstrual syndrome

Data gathering

  • Red flags – none
  • Others – alcohol, smoking, stress, menstrual history (LMP, cycle length, bleeding length, menorrhagia, dysmenorrhoea), smears, obstetric history

 

Clinical management

  • Investigations
    • Symptom diary
  • Explanation
    • common 1/20 women, no test, cause is not known but ovulation with release of the egg appears to trigger symptoms
  • Treatment
    • Lifestyle – exercise, diet, stop smoking, reduce alcohol, reduce stress
    • Medications – SSRI (second half of cycle), COCP
    • Psychology – CBT
    • PIL
  • Follow-up / Safety net – if simple measures explored, can refer to gynae