In normal individuals, there are two longitudinal vessels located on either side of the frenulum under the tongue, known as the sublingual vessels (shé xià luò mài). The mucous membrane under the tongue forms a prominent fold that connects to the floor of the mouth, called the frenulum (shé xì dài). On either side of … Read more
Generally speaking, a red tongue with no coating, or even a mirror-like tongue, is a manifestation of yin deficiency and fluid deficiency. According to “Diagnosis of Tongue Quality in Traditional Chinese Medicine”, a tongue that is dark red and moist indicates a condition of yin deficiency with excess heat in internal injuries, often accompanied by … Read more
Generally speaking, a red tongue with no coating, or even a mirror-like tongue, is considered a manifestation of Yin deficiency and fluid deficiency. According to “Diagnosis of Tongue Quality in Traditional Chinese Medicine,” a tongue that is dark red and moist indicates a condition of excess Yang fire due to internal injury, often accompanied by … Read more
1. Tongue 1. The tongue is light red and moist, with a thin white coating, without cracks or indentations: indicates good health.2. Thick tongue coating: indicates indigestion, excessive putrefactive substances in the intestines, or fever and headache.3. Pale tongue color: may indicate anemia.4. Purple tongue color: indicates body hypoxia, commonly seen in patients with pulmonary … Read more