does taking psychiatric medication prevent harvest?

[unity100]

It is said in the material that during harvest the harvesters would make sure that the entity is in its optimum purple ray balance. 3d body pertains to 3d, a significant part of mind pertains to the social complex it is in, so they are unlikely to affect the harvesting process that happens by checking purple balance.

But of course, an entity destabilizing its menta complex greatly through usage of substances or other means could have an effect on its overall balance and its not advisable.