The invention provides a compound preparation for treating cognitive disorder. The formula of the compound preparation comprises 10 g of wild ginseng, 30 g of astragalus membranaceus, 10 g of ganoderma lucidum , 10 g (a pair) of geckos, 30 g of caprine blood, 6 g of pseudo-ginseng, 15 g of Chinese angelica, 20 g of szechuan lovage rhizomes, 15 g of Beijing red paeony roots, 20 g of danshen roots, 10 g of peach seeds, 10 g of safflower, 10 g of turmeric root-tuber, 10 g of irkutsk anemone rhizomes, 15 g of seaweed, 10 g of weeping forsythiae capsule, 20 g of kudzuvine roots, 6 g of cassia twigs, 6 g of earthworms, 15 g of Indian bread, 30 g of nacre, 20 g of lapis chloriti, 1 g of storax powder and 2 g of amber powder. The compound preparation has the benefits of qi reinforcement, blood nourishment, kidney tonification, marrow increase, resuscitation induction, refreshment, stasis removal, meridian dredging, spleen invigoration and root fostering and is mainly used for treating cognitive disorder, apoplexy hemiplegia and post-traumatic brain syndromes.