Andrew Huberman· PhD
THC itself has a very complex effect on cardiovascular function because it tends to cause um typically vasod dilation so you get widening of the blood vessels which is why it relates to a lot of people will experience postural hypotension so sometimes when what that is is if you stand up and your blood pressure doesn't catch up with you so you get really laded and people will collapse and so this is not uncommon to happen to people when and with Edibles as well so it's not just from smoking um but when they've consumed cannabis in some capacity there are some people that seem to be very sensitive to the vasod dilating effects and so when they stand up their blood pressure can't match the shift and gravity that happens and so not enough blood peruses the brain and they go down and that can be transient they'll come to a minute or two later but it happens