Progestogen-only Contraceptive Injection

If a couple is not currently planning for pregnancy, it is important to consider suitable contraception. Women should also be aware of their reproductive health and choose a method that is appropriate for their individual needs.

As long as a woman is still having menstrual cycles, whether regular or irregular, ovulation may still occur and pregnancy remains possible.

Seed Medical provides the progestogen-only contraceptive injection, which offers contraceptive protection for approximately 3 months per injection. It may be suitable for women who require longer-acting contraception under medical guidance.

Women who are not currently planning for pregnancy.
Q1. How effective is the contraceptive injection?

Hormonal contraceptive injections are a highly effective form of contraception when used correctly. The progestogen-only contraceptive injection provides protection for approximately 3 months, whilst the combined hormonal contraceptive injection usually provides protection for approximately 1 month.

Q2. What are the possible side effects of the contraceptive injection?

Possible side effects may include irregular periods, changes in body weight and mood changes. These symptoms may become milder after the first few months, although individual responses vary.

Q3. How soon does it become effective after injection?

If the injection is given within the first 1–3 days of the menstrual cycle, contraceptive protection usually starts immediately.

If it is given at another time in the cycle, additional contraception is generally recommended for the first 7 days after injection.

Q4. How soon can I become pregnant after stopping the injection?

Fertility usually returns within a few months after stopping the injection, but the timing varies from person to person.

The return of fertility after a progestogen-only contraceptive injection may take slightly longer than after a combined hormonal contraceptive injection.