Ayurveda describes the flow and stability of the 5 elements operating through 3 vital expressions of human life; vata (space and air), pitta (fire and water), kapha (water and earth). These 3 expressions are our doshas, determining inherent imbalances, likelihood for imbalances, and correction of imbalances.
These doshas reflect what is held in our minds and determine our physical state, and can result in food and emotional intolerances, physical and mental stagnation, mental and physical over exertion, poor circulation and disrupted relationships, addictive behaviours of all kinds, physical pain and discomfort with life, stress and strain, poor sleep and depression, anxiety and pressure of expectations.