"Psychogenic" doesn't mean non-physical, it means "caused by the mind". That doesn't make the effects not real: they, at the minimum, affect the subjective expe

"Psychogenic" doesn't mean non-physical, it means "caused by the mind". That doesn't make the effects not real: they, at the minimum, affect the subjective experience of the person suffering from them, and in a lot of cases more than that. The main difference is in how one should try to treat the problem (just saying "it's all in your head" isn't usually effective)