Marijuana use while pregnant boosts risk of children's sleep problems

As many as 7% of moms-to-be use marijuana while pregnant, and that number is rising fast as more use it to quell morning sickness. But new research suggests such use could have a lasting impact on the fetal brain, influencing children's sleep for as much as a decade.

source https://www.sciencedaily.com/releases/2020/07/200702153700.htm