While discussing physical, mental, and emotional health, I did not discuss the causes for the derangement of health. I left that part because there is hardly any cause which affects one plane without affecting the others. Our mind and body are so closely integrated that when one is affected there are bound to be repercussions on the other. Let me give some examples to elaborate this. Even a small cut in your hand (physical plane) can make you worry (mental plane) about the bleeding or injury in general and can make you angry (emotional plane) with yourself that you were not careful enough. Again, mental anxiety (which often results from emotional problems) is a well known cause for peptic ulcers and hypertension. These are not isolated examples. Nearly every known disease, be it physical or psychological, can be associated with signs and symptoms on the other planes.
The modern medical science does not consider a person mentally ill, if he or she can not be given a disease label to wear. But look around you and you will see so many ‘mentals’ moving around. Most of us are unable to recognize when our mental health starts to fail. The reason for this is that when our mind is affected, our ability to reason and judge ourselves is also affected. And so people often do not realize that they are not in optimum mental health, until the things start taking bad shape.
You’ve probably come across all kinds of cleansing and detox programs online. There is a whole industry based around selling these plans and supplies to people trying to live healthier. Unfortunately, doctors largely agree that most of these plans have no real health benefits. They might even be harmful. It's best to skip them and follow a healthier lifestyle instead.