Cause of all the diseases can be defined in two lines
1. Nutritional Imbalance
2. Mental & Emotional Stress
Nutritional imbalance is very much obvious these days because of the irrational use of chemical fertilizers and abandoning of compost. This is the major factor of the soil becoming deficient in minerals and micronutrients and so our food.
Our cooking habits also further damage the vitamins and enzymes naturally present in the food.
Our likes and dislikes for different foods also add to the nutritional imbalance.
Experimentally it has been varified that with the help of only nutritional balance most of the diseases can be modified.
Mental & Emotional Stress lies there as the root of all sickness because from the very begining of life even when we are in our mother's womb we start receiving this stress. We can remember a lot of childhood incidences when we have faced such circumstances when we could not vent out our feelings in many ways.
This phenomenon can be compared with a computer as follows:
If we compare our BODY with the hardware of a computer and our MIND with the software then like a computer operator behind this MIND & BODY there is an owner of this MIND & BODY machine. Just like when some file is corrupt in the software and computer doesn't work properly the corrupt behaviour patterns present in the mind translated in to our body chemistry is the main cause of disease process being reflected as a disease.
Just like in a computer we delete or replace the corrupt files we can work on the wrong data fed in Human Mind. As soon as this wrong data is removed its corresponding chemistry is also corrected.
The Nutritional Balance
For nutritional balance I recommand Organic Wheatgrass powder a nature's gift for mankind for details see http://www.mindbodynutrition.blogspot.com/
For management of Mental & Emotional stress I recommand proper counseling along with the Homeopathic or Bach Flower medicine.