Amniocentesis is a medical procedure used to determine the health conditions of the fetus. It is typically performed during the second trimester of pregnancy. During the procedure, a small amount of amniotic fluid is extracted from the amniotic sac surrounding the fetus. This fluid contains cells from the fetus, which can be analyzed to detect any genetic disorders or chromosomal abnormalities. Amniocentesis is often recommended for women who are at an increased risk of having a baby with certain genetic conditions or for those who are of advanced maternal age. It is an important diagnostic tool that provides valuable information about the health of the fetus, allowing healthcare providers to offer appropriate counseling and interventions, if necessary.