The invention relates to medicinefor treating cardiac neurosis. The medicine is prepared from, by weight, 6 parts of fructus aurantii, 11 parts of prepared rehmannia roots, 8 parts of fructus gardeniae preparatus, 15 parts of tuber fleeceflower stems, 12 parts of danshen roots, 8 parts of rhizoma corydalis, 9 parts of Chinese dodder seeds and 7 parts of radix polygalae. According to the medicine,the fructus aurantii is used for regulating qi, dredging internal energy, removing stasis and dissipating swelling; the prepared rehmannia roots are used for nourishing yin, supplementing blood, boosting essence and replenishing the marrow; the fructus gardeniae preparatus is used for cooling blood for hemostasis; the tuber fleeceflower stems are used for tranquillizing mind by nourishing the heart, dredging collaterals and dispelling wind; the danshen roots are used for removing stasis, relieving pain, activating blood to promote menstruation, clearing away heart-fire and relieving restlessness; the rhizoma corydalis is used for invigorating blood circulation, tonifying qi and relieving pain; the Chinese dodder seeds are used for nourishing the liver and kidney, securing essence, arresting polyuria, improving eyesight and checking diarrhea; the radix polygalae is used for calming nerves, developing intelligence, eliminating phlegm and removing swelling. All the medicinal materials arecombined to be used and jointly achieve the effects of promoting qi and blood circulation, tonifying the kidney, receiving yang and tranquillizing mind by nourishing the heart. Clinical experiments indicate that by means of the medicine, cardiac neurosis can be treated safely and effectively.