Red bloodshot eyes on fire may be caused by exuberant liver fire, yin deficiency fire (deficiency of yin and essence in the body, resulting in hyperactive deficiency fire) and other reasons, and the treatment method needs to be chosen according to the cause of the disease. 1. Exuberant liver fire: Take a light diet, avoid spicy and stimulating foods, prohibit smoking and alcohol, and avoid staying up late. When suffering from symptoms, should promptly clear liver fire (clear liver fire), can use Yin Chen, honeysuckle, yellow gardenia, rhubarb, danpi and other drugs for life conditioning, also can be treated by taking gentian diarrhea liver pill, three yellow tablets and other drugs. 2. yin deficiency and fire: yin deficiency and fire refers to the phenomenon of deficiency of yin qi and exuberance of deficiency fire, when the body has symptoms, it should take light diet as the main focus, avoiding spicy and greasy stimulating food, also can use qi chrysanthemum dihuang pill, six flavors of dihuang pill, gentian diarrhea liver pill and other medicines to identify the symptoms and treatments. When the patient appeared to have bloodshot eyes on fire, it is recommended to go to the hospital in time for relevant examinations, to clarify the cause of the disease, as soon as possible to carry out targeted treatment or take medication, to avoid the impact on the health of the body.