Huolong Dan

The invention discloses a Huolong Dan, and belongs to the field of a high fever therapy of the traditional Chinese medical science. The Huolong Dan produces curative effects without causing a fever. The Huolong Dan is suitable for prevention and treatment on the Yang failure disease defined by the traditional Chinese medical science. The Huolong Dan has good effects of treating Yang failure and immunity decline caused by tumors, hepatitis B and leukemia. The Huolong Dan is widely suitable for prevention and treatment on multidisciplinary diseases such as stomach cold, lung cold-caused diseases, hand and foot cold, body cold, diuresis and deafness, and is a product for improving Yang qi and immunity. The Huolong Dan accords with a traditional Chinese medical science principle of diagnosis and treatment based on an overall analysis of the illness and the patient's condition, has a unique formula, obvious curative effects and strong and wide applicability, and is suitable for processing production.