The present invention provides joint use of stain and adrenocortical hormone for preparing a pharmaceutical product for the treatment of chronic subdural hematoma. The pharmaceutical product according to the present invention is capable of accelerating hematoma absorption and improving a therapeutic effect of single oral administration of a statin-based pharmaceutical product, and the dose of the adrenocortical hormone-based pharmaceutical product used is 1/10 of the dose used in a large-dose hormonal therapy.
