Five interrelated concepts from Eastern medicine describe these processes:
The concept of qualities: how certain qualities such as hot and cold, dry and wet, and light and heavy impact health.
The relationship between qualities and balance: imbalances can be created by "too much" or "too little" of any quality.
The interaction of matter and energy: the transformation of matter into energy and vice versa is constantly occurring in every human being. Food, for example, is a form of matter we ingest to create energy.
Exercise converts more matter into energy. Lack of exercise can lead to weight gain.
The nature of body type or constitution: each person is a unique expression of body type, mind and consciousness. This uniqueness is expressed at the physical, emotional/mental and spiritual levels, together referred to as one's constitution.
How constitution is affected by qualities: "too much" or "too little" of any quality affects all levels of our basic constitution.






