Progesterone Only Injectable
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How is it used?
- An injection is given every 8-12 weeks.
Effectiveness
10 women in 1000 will get pregnant in 5 years.
Advantages
Can be used by women who cannot use estrogen.
Can be used by women who smoke and are over 35 years of age.
You can use it if you are breastfeeding.
Side Effects (Disadvantages)
Periods may stop, be irregular or last longer.
Periods and fertility may take time to return after stopping the injection.
Some women gain weight.
