What affects harm baby while mother is smoking pot?

When a mother smokes pot during pregnancy, it can affect the developing fetus in several ways. THC, the psychoactive component of cannabis, can cross the placenta and may lead to low birth weight, preterm birth, and developmental issues. Additionally, exposure to marijuana may impact the baby's brain development, potentially resulting in cognitive and behavioral problems later in life. It's essential for pregnant women to consult healthcare professionals about the risks associated with cannabis use.