Heat toxicity is a condition that causes discomfort in the body and is most common in patients with damp-heat and deficiency-heat symptoms. The main manifestations are feeling hot and sweaty in the afternoon, urinating more often but in small amounts, and having a yellow tongue coating and a red tongue. The method of eliminating heat toxicity in the body mainly includes medication, food therapy and other treatments, etc. 1, medication: for damp-heat evidence, can be used to clear heat and detoxification treatment, with Huanglian detoxification soup, that is, Scutellaria baicalensis, Huanglian, Huangbai three drugs plus gardenia. If the treatment effect is not good, can increase the yellow to improve the efficacy. For deficiency-heat evidence, drugs such as Dendrobium, Asparagus, Medicago sativa, Schisandrae, Huangjing and Radix et Rhizoma can be applied for treatment. The above drugs must be applied under the guidance of a Chinese doctor, and should not be abused on their own to avoid damage; 2, food therapy: damp-heat patients can eat foods that clear heat and detoxify the body, such as mung beans, kelp, bitter melon, raw radish, winter melon, etc., but also can be used to make water with honeysuckle or drink other drinks that clear heat and detoxify the body. Patients with deficiency heat can consume foods that nourish Yin and clear heat, such as pears, apples, peaches and white fungus. Coix seed is the important medicine to dispel dampness, and red bean and barley porridge is a common prescription for food therapy to eliminate heat toxicity in the body, which can be used with drugs; 3. Other treatments: appropriate cupping, gua sha, massage, sweating, and foot soaking with Chinese herbs, all have the effect of removing heat toxicity. In addition, to effectively eliminate heat toxins from the body, it is also crucial to stay away from dark and humid environments and pathogenic sources. At the same time, pay attention to more rest, drink more water, develop good habits, keep a regular diet, normal work and rest, and maintain a good mood, which can help eliminate heat toxins in the body.