I couldn't find specific information from the Huberman Lab on the concept of "mom brain" and its scientific validity. Generally, "mom brain" refers to the cognitive changes reported by some women during pregnancy and after childbirth, often involving memory or focus challenges. However, for detailed insights or scientific discussions, getting the perspectives of experts like Andrew Huberman, considering neurobiological or psychological changes during motherhood, would be beneficial.
If you are interested in learning more about whether any research or findings were discussed pertaining to this topic on the podcast, let me know, and I can search further on specific aspects, such as changes in cognition or brain function during and after pregnancy.