Pathology of the Heart
Heart Yang Deficiency
Heart Yang Deficiency can be a result and further complication of Heart Qi Deficiency. The relationship between Heart and Lungs can also cause symptoms pertaining to the Lungs.

Cardinal symptoms Symptoms of Heart Qi Deficiency. Additional symptoms: Feeling of constriction in the heart area, cold hands.
TCM Information Symptoms, causes, treatment tips, root and branch, point-combination