Andrew Huberman· PhD
If you have hair thinning, like you brush your hair and you lose tons of hair. I mean, these are patients you look at, you could look at their scalp and you know they're losing hair. I'm not talking about the hair loss that you get postpartum. Do you know what that's transitional and it recovers in like 9 to 12 months. These are symptoms that persist and as they get these patients get older, it becomes more and more and more significant.