The invention relates to an
internal medicine combined with Chinese and
western medicine for curing allergic rhinitis and a preparation method thereof; 6 to 15 parts of inverted grass, 9 to 15 parts of
dandelion, 6 to 12 parts of angelica, 6 to 9 parts of rhizoma ligustici wallichii, 6 to 9 parts of radix sophorae falvescentis, 3 to 6 parts of mint, 9 to 12 parts of fructus xanthil, 6 to 12 parts of burdock-seed, 1 to 9 parts of
licorice roots northwest origin, 0.3 to 0.6 part of paracetamol, 0.004 to 0.012 part of chlorpheniramine, 0.3 to 0.6 part of
calcium lactate, and 0.3 to 0.9 part of caffeinum natrio benzoicum are prepared in parts by weight for standby use; and the
medicine materials are respectively decocted, concentrated, air-dried, crushed, mixed with
western medicine to be screened and processed, and tablets or capsules are prepared. The
medicine can treat seasonal allergic rhinitis, can remove symptoms and recover the health after being taken for 1 to 2 days, and can cure the diseases after being continuously taken for 6 to 12 days; and can treat patients with
seasonal allergy rhinitis, can fully remove the symptoms after being taken for 6 to 12 days, and cure the diseases after the health state is kept for 4 to 8 weeks. The finished
medicine can be produced industrially, the
dose for a patient is 3 times per day, and 1 to 2g per time. The preparation combined with Chinese and
western medicine of the invention not only can diminish
inflammation, dissipate
blood stasis, invigorate
blood circulation, eliminate swelling and enlighten, but also has the effect of desensitization and better clinical effect, and has won the trust of the majority of patients.