Fetal growth restriction (FGR) occurs when a fetus doesn't grow as expected, and it can stem from various issues like placental problems, maternal health conditions, or lifestyle factors. It's typically diagnosed through ultrasounds measuring the baby's size and monitoring growth patterns. Risks for the baby include low birth weight and potential health issues at birth, while mothers might experience higher rates of delivery complications. Management often involves more frequent monitoring, optimizing maternal health, and sometimes preterm delivery if necessary. Always best to discuss concerns with a healthcare provider to tailor treatment to individual circumstances.