Which maternal factor can lead to premature birth or low birth weight?

Question

Quizplus · Accepted Answer

Cocaine use, malnutrition, and cigarette smoking are all maternal factors that can lead to premature birth or low birth weight. Cocaine use can cause vasoconstriction in the placenta, leading to decreased blood flow and oxygen supply to the fetus. Malnutrition can result in poor fetal growth and development, while cigarette smoking can lead to reduced placental blood flow and oxygen supply, as well as possible damage to the fetal lungs and brain. Therefore, all of these factors can contribute to adverse outcomes in pregnancy.

Which Maternal Factor Can Lead to Premature Birth or Low