“Seth material” search engine (Jane Roberts)

Medically much can be done in your framework to alter bodily parts. The body is not just a physical entity, however, nor is its working completely the result of the condition of all of its parts. People in seemingly good health, for example, all parts functioning normally as far as you know, medically, can suddenly die, or become ill, while no reason can be found. Such cases can occur, among other reasons, because of relationships between or among bodily parts that in your terms do not have a physical status.

Give us a moment.... For example, in your culture some people feel that there is a struggle between their hearts and their heads, a conflict between emotion and reason, in other words. In many cases, now, meaning not in all, such feelings set up quite invisible but definite alienations, or lacks of balance, between the heart and the brain, so that delicate relationships between them are upset. Those relationships affect physical organs, but the medical profession is not used to thinking in terms of relationships that cannot appear under a microscope.

There is no one reason. There are several issues involved, however, and if all of them are activated at one time, then the blues results.