To date, there have been no known birth defects associated with the mother's use of marijuana during pregnancy.

Question

Quizplus · Accepted Answer

Smoking cannabis (marijuana) is linked to birth defects in the cardiovascular and gastrointestinal systems, and to certain structural defects. It also is linked to general cognitive deficiencies, including increased impulsiveness and problems paying attention and to deficits in learning and memory.

To Date, There Have Been No Known Birth Defects Associated