It can make the signs and symptoms significantly better, and at the same time can enhance appetite, improve sleep, and improve the body's ability to resist disease. It also plays a role in preventing colds. For those with high total white blood cells, thickened lung texture and mild emphysema, there is also significant improvement after treatment. (1) 314 cases were treated with sheep's foot root decoction and pills (30% sheep's foot root decoction, taken 3 times a day, 30 ml each time; sheep's foot root dried product powdered, made into pills by refining honey, each pill containing 3 grams of dried powder, taken 3 times a day, 1 capsule each time), with 10 days as a course of treatment, the medication varied from 2 to 21 courses of treatment. The results were 9 cases (2.8%) of recent control, 56 cases (17.8%) of apparent effect, 198 cases (63%) of improvement, and 51 cases (16.3%) of ineffectiveness. It has also applied 3 different compound prescriptions: one sheep's foot root 50 grams, 10 grams of double flowers, water decoction in 2 times; two sheep's foot root, Manzanjiang, Scutellaria each 5 money, water decoction with sugar in two times; three sheep's foot root, through the mountain dragons, Scutellaria, according to the ratio of 3:2:1, water decoction concentrated into the amount of the original raw medicine of 1.5 times, 2 times a day, each time 30-60 ml. 3 compound prescriptions of each of the treatment of dozens of cases up to a hundred cases, the effectiveness of a single prescription than the The effective rate was slightly higher than that of single-party decoction. The above single or compound decoction, individual cases in the initial period of dizziness and mild diarrhea and other side effects, a few days after the disappearance of their own; long-term use of the adverse effects have not been seen. ② Total anthraquinone, the active ingredient extracted from the root of sheep's hooves, 120 mg each time, 3 times a day, 50 cases of treatment, 10 days of medication, 10 cases of apparent effect, 8 cases of improvement, 2 cases of stopping the drug. No side effects were seen during the medication.