Damp heat constitution is typically caused by prolonged liver and gallbladder stagnation turning into heat, the spleen and stomach accumulating dampness, and dysfunction in the digestive system. In Traditional Chinese Medicine (TCM) tongue diagnosis, the typical tongue signs of a damp-heat constitution include a red tongue body and thick, yellow, greasy coating. The formation of damp-heat is often a combination of dampness and heat, which could be triggered by the damp heat of late summer or autumn, or result from prolonged stagnation of dampness in the body transforming into heat. In some cases, it could be caused by an imbalance in yin and yang, where excessive yang transforms dampness into heat. People with damp-heat constitution often experience bad breath. Symptoms of Damp Heat Constitution In TCM tongue diagnosis, the main tongue features of damp-heat constitution are a yellow, thick, and greasy tongue coating, along with a red tongue. In addition,…