The holographic concept of the ear According to the biological holographic theory, the whole body organs can be retracted on the outer side in front of the ear, like a fetus inverted in the womb, with the head facing down, the hips and lower limbs facing up, and the chest and trunk in the middle. The earlobe corresponds to the head and face. The para-auricular screen corresponds to the head and brain. The rotunda tangent corresponds to the brainstem. The ear screen corresponds to the pharynx, internal nose, and adrenal glands. The paired ear chakras correspond to the trunk. The lower foot of the paired ear chakras corresponds to the buttocks. The upper foot of the paired ear chakras corresponds to the lower extremities. The ear canal corresponds to the upper limb. The triangular fossa corresponds to the pelvis and internal genitalia. The auricular pedicle corresponds to the diaphragm. The periauricular pedicle corresponds to the digestive tract. The auricular boat corresponds to the abdominal cavity. The auricular cavity corresponds to the thoracic cavity. The interparietal notch is equivalent to the endocrine gland system. Through the method of ear observation and diagnosis, touching the ear and pressing the ear, problems such as deformation, discoloration, pimples and abnormal blood vessels of the ear points are detected, thus identifying abnormalities and diseases of the body. Ear acupuncture point patching Sensitive points: white bran-like desquamation or nodular elevation, punctate depression with pressure pain Material: Wang Bu Liuxing seeds (can also be used instead of millet) are pasted in the middle of a 0.6cm square adhesive tape, aligned with the acupuncture point and pressed firmly against it Pressure frequency: 1~2 minutes per acupuncture point, regular pressure 3~5 times/day, 2-3 days of patching. Twice a week. The amount of stimulation varies from person to person, it is best to have a sense of soreness and swelling, some patients do not touch the acupuncture point pain can not be pressed. Pressing time: weight loss patients are recommended to press the points before three meals, insomnia patients half an hour to an hour before bedtime rubbing points, can not be pressed before bedtime, insomnia patients too much stimulation rather aggravate the symptoms of insomnia. Insomnia auricular acupressure Main points: Shen acupuncture point, brain (edge of the middle), occipital, droop front, etc. Matching points: select sensitive points of heart, liver, endocrine, spleen, kidney, gall bladder, stomach, and ear according to evidence Cautions: 1. Attention should be paid to waterproofing so as not to fall off; when easily sweating, the pressure on the ear points should not be excessive and should not be too long to prevent dampness of the adhesive tape or skin infection; 2. For those who are allergic to adhesive tape, adhesive paper can be used instead; the method should not be used for those with inflammation of the auricular skin or frostbite; 3. For patients with excessive hunger, fatigue 3. For patients with excessive hunger, fatigue, high mental tension, old age and infirmity, pregnant women, etc., the pressure should be light; for acute painful diseases, heavy-handed strong stimulation is appropriate; for habitual abortion, use the method with caution to avoid miscarriage.