(1) Uneven skin color on the back is the decline of liver and gallbladder detoxification function.
(2) Large pores on the back are symptoms such as deficiency and cold constitution, heavy moisture, water retention in the body, cold hands and feet, edema in the lower body, etc.
2. Diagnosis of lung area
(1) The thumb pushes the bladder meridian in the lung area, and microvascular dilation occurs.
(2) The acne on the back is caused by lung wind, and the body is hot and dry, mostly due to lung yin deficiency.
(3) Constipation and defecation, nose and throat discomfort, and large facial pores. Remarks: Fat people have more phlegm, but thin people have more fire.
3. Diagnosis of heart area
(1) The bladder meridian in the thumb area is red and the heart is full of fire.
(2) There are pimples on the brow, and facial flushing is mostly inflamed by deficiency fire. Remarks: Fat people suffer from chest tightness and shortness of breath, while thin people suffer from insomnia and dreaminess.
4. Diagnosis of liver area
(1) Uneven skin color and blue skin in the liver area are the decline of liver and gallbladder detoxification function.
(2) Protrusion of liver area is the decline of liver function.
(3) The eyes are dry and congested, the bags under the eyes are big, and the vision drops to be full of anger.
5. Diagnosis of spleen area
(1) Yellow skin color in the spleen area is the disharmony between the spleen and stomach.
(2) Oral ulcer, red acne is easy to appear around the mouth and forehead, which is spleen and stomach excess heat.
(3) Relaxed skin, puffiness, short temper, yellow greasy tongue coating, constipation and obesity.
6. Diagnosis of renal region
(1) The kidney area is depressed and the waist is black, which is mostly caused by insufficient renal water.
(2) The face is prone to dark clouds and dark spots, and the hands and feet are cold and afraid of cold, which belongs to kidney-yang deficiency.
(3) Hearing loss, tinnitus, backache, dry hands and feet, and fear of heat are kidney yin deficiency.
7. Diagnosis of reproductive area
(1) Prominent reproductive area: less menstrual flow, dark blood clots in menstrual blood and dysmenorrhea.
(2) Depression of the reproductive area: black spots are prone to appear on the face, and the menstrual flow is mostly in advance or backward, which is mostly a symptom of palace cold.