The heart in the five viscera and six bowels called “monarch of the official”, the heart for the five viscera and six bowels of the Lord, in human life activities play a dominant and commanding role.
The physiological function of the heart has the main blood vessels, the heart of the normal heart beat plays a leading role. The heart hides God, also known as the Lord of the gods or the Lord of the gods. Mental activity and the five organs, but are sent to the heart, to the heart as the master, the heart is normal, the function of the organs are harmonized, the physical and mental health.
The physiological characteristics of the heart are the heart for the yang organ and the main bright: the heart in the chest, the five elements of fire, for the sun in the yang, known as the “yang organ” or “fire organ”; the heart of the descending gas: the heart of the fire and the heart of the yin combined into the heart of the gas to warm the kidneys, to maintain the coordination of the human body up and down.