: Hormonal options administered weekly, monthly, or every three months.
: Tracking menstrual cycles to identify fertile days. 2. Prevention of Preterm Birth birth prevention
Contraception allows individuals and couples to plan the timing and spacing of children. Methods vary significantly in their mechanism of action and effectiveness. : Hormonal options administered weekly, monthly, or every
: A minor surgical procedure for men to block the tubes that carry sperm. Behavioral Methods : : Hormonal options administered weekly
: A surgical procedure for women to "tie" the fallopian tubes.
: These are highly effective and "set-and-forget" methods.
In a clinical context, "birth prevention" often refers to delaying delivery in women at risk of giving birth too early (before 37 weeks). Preterm birth is a leading cause of neonatal mortality and long-term health issues.