Maternal tobacco use, including snuff, linked to sudden infant death

A Swedish national study found associations between both smoking and snuff use during pregnancy and sudden infant death syndrome, suggesting nicotine exposure—regardless of delivery method—poses risks to fetal development. The findings could inform public health campaigns and maternal care protocols targeting all forms of tobacco use.

Originaltitel: Association of maternal snuff use and smoking with Sudden Infant Death Syndrome: a national register study