At what week of gestation does quickening typically occur?

Quickening, which refers to the first noticeable movements of the fetus, typically occurs between 18 to 20 weeks of gestation. This timing aligns with the development of the fetus, as by around the 18-week mark, the fetus's muscles and nervous system are sufficiently developed to allow for detectable movements that can be felt by the mother. While some women may experience quickening slightly earlier or later, the majority will feel these initial movements in the specified window. This is a crucial milestone in pregnancy, as it signifies the active development of the fetus and helps to strengthen the maternal-fetal bond.