− | Grief, fasting, over-exercise, intake of rough (non oily or ununctuous) or dry food articles, or food items of low nutritional value are the key etiological factors of [[vata]] dominant dseases of heart. Provoked [[vata]] , due to these causes, produces severe chest pain by affecting the heart [30] | + | Grief, fasting, over-exercise, intake of rough (non oily or ununctuous) or dry food articles, or food items of low nutritional value are the key etiological factors of [[vata]] dominant diseases of heart. Provoked [[vata]] , due to these causes, produces severe chest pain by affecting the heart. [30] |