Contraceptive injections

Contraceptive injections are hormonal shots that prevent pregnancy by releasing hormones, usually progestin, into your bloodstream. They work mainly by stopping ovulation, thickening cervical mucus to block sperm, and thinning the uterine lining to prevent implantation. The most common injection is given every three months, offering long-term protection without daily attention. They are highly effective when used correctly but do not protect against sexually transmitted infections. Consulting with a healthcare provider can help determine if this method is suitable for your needs and provide guidance on usage and possible side effects.