Norethindrone Acetate is a
widely used drug for preventing pregnancy by inhibiting ovulation.
The drug is also used for treating menstrual or uterine disorders
caused due to progestin imbalance, including secondary amenorrhea,
endometriosis, and abnormal uterine bleeding.
Working
The drugs works by causing the cervical mucous to thicken and thus
making it harder for the sperm to move towards the uterus. It also
affects the fallopian tubes and the uterus lining to prevent
pregnancy
Indications: Sequential administration during oestrogen
replacement therapy in post menopausal women with an intact uterus.
Dosage
In cyclic treatment with oestradoil, norethindrone acetate should
be given during last 12 days of each 3 - week period of oestradiol
administration, so that the 4th week of each cycle remains without
any treatment. In patients taking continuous oestradiol therapy,
norethindrone acetate should be taken for 10-14 days of each month.
Contra- Indications: Hypersensitivity
Side Effects
The drug has certain side effects, that can affect individuals in
different ways. The following are some of the side effects, that are
often associated with the drug:
Disclaimer: The above information is for general
understanding of the visitor. Please consult a registered medical
practitioner before taking the aforesaid medicine.
