Acupoint Daling (PC7) or Pericardium 7 is an important point of acupressure for heart that is extremely useful for angina pectoris treatment. This point is known as the Great Mound can be located if you look at the palm side of the wrist crease and locate the point halfway between the inside and outside of the wrist.
This point can be stimulated in both arms by applying light but firm pressure using the fingertips for 1 minute. It helps to regulate and clear the fire in the heart, relieve palpitations, angina, chest pain, and anxiety. In addition, it is also beneficial for treatment of Maniac Psychosis, vomiting, and gastric pain.