MENORRHAGIA :- 10 MG 2 TIMES DAILY IN A CYCLIC REGIMEN
THERATENED ABORTION :- GIVEN INITIALLY 40 MG, FOLLOWED BY 10 MG EVERY 8 HOURS FOR 1 WEEKS
ENDOMETRIOSIS, 10 MG 2 - 3 TIMES DAILY FROM DAY 5 TO 25 OF CYCLE OR CONTINUOUSLY
INFERTILITY, IRREGULAR CYCLES, 10 MG TWICE DAILY FROM DAY 11 TO 25 FOR AT LEAST 6 CYCLES (BUT NOT RECOMMENDED)
RECURRENT MISCARRIAGE, 10 MG TWICE DAILY FROM DAY 11 TO 25 OF CYCLE UNTIL CONCEPTION, THEN CONTINUOUSLY UNTIL WEEK 20 OF PREGNANCY AND THEN GRADUALLY REDUCED (BUT NOT RECOMMENDED, SEE NOTES ABOVE)
DYSFUNCTIONAL UTERINE BLEEDING, 10 MG TWICE DAILY (TOGETHER WITH AN OESTROGEN) FOR 5 - 7 DAYS TO ARREST BLEEDING; 10 MG TWICE DAILY (TOGETHER WITH AN OESTROGEN) FROM DAY 11 TO 25 OF CYCLE TO PREVENT BLEEDING
DYSMENORRHOEA (BUT SEE NOTES ABOVE), 10 MG TWICE DAILY FROM DAY 5 TO 25 OF CYCLE
AMENORRHOEA, 10 MG TWICE DAILY FROM DAY 11 TO 25 OF CYCLE WITH OESTROGEN THERAPY FROM DAY 1 TO 25 OF CYCLE
PREMENSTRUAL SYNDROME, 10 MG TWICE DAILY FROM DAY 12 TO 26 OF CYCLE INCREASED IF NECESSARY (BUT NOT RECOMMENDED, SEE NOTES ABOVE)
IN HRT: 10 MG DAILY ON DAYS 15 - 28 OF EACH 28-DAY OESTROGEN HRT CYCLE, INCREASED TO 10 MG TWICE DAILY IF WITHDRAWAL BLEED IS EARLY OR ENDOMETRIAL BIOPSY SHOWS INADEQUATE PROGESTATIONAL RESPONSE