The invention discloses application of a Tibetan medicine composition to the preparation of a medicine for treating bronchial asthma. The Tibetan medicine composition consists of the following raw materials in part by weight: 5 to 15 parts of lamiophlomis, 2 to 10 parts of whin, 15 to 60 parts of turmeric, 7 to 20 parts of pricklyash peel, 5 to 15 parts of buffalo horn, 15 to 40 parts of myricaria, 0.1 to 2.5 parts of safflower, 0.1 to 5 parts of borneol and 0.1 to 5 parts of camphor. Further researches on the pharmacology of the conventional Tibetan medicine composition prove that the Tibetan medicine composition has good curative effect of treating the bronchial asthma; in addition, the Tibetan medicine composition is prepared from purely natural wild medicinal materials produced in Tibet plateau, is not added with any chemically synthesized stabilizer, does not have any toxic or side effect on human bodies, and is safe and effective and suitable for various people.