Qi is regarded as the source of the body's life, and if a meridian is injured, or if the balance of the qi is upset or its flow is obstructed, the function of the corresponding organs will be disturbed and disease will result.
氣被視為人體生命的泉源，一旦經絡受傷、氣不平衡或阻滯，人體相對應的器官就會失調、生病。